diff --git a/Listify/app/src/main/java/com/example/listify/ItemDetails.java b/Listify/app/src/main/java/com/example/listify/ItemDetails.java
index e76f699..89fe980 100644
--- a/Listify/app/src/main/java/com/example/listify/ItemDetails.java
+++ b/Listify/app/src/main/java/com/example/listify/ItemDetails.java
@@ -88,22 +88,50 @@ public class ItemDetails extends AppCompatActivity implements ListPickerDialogFr
 
                 Requestor requestor = new Requestor(am, configs.getProperty("apiKey"));
                 SynchronousReceiver<Integer[]> listIdsReceiver = new SynchronousReceiver<>();
-                SynchronousReceiver<List> listReceiver = new SynchronousReceiver<>();
                 requestor.getListOfIds(List.class, listIdsReceiver, listIdsReceiver);
 
                 Thread t = new Thread(new Runnable() {
                     @Override
                     public void run() {
+                        Integer[] listIds = null;
                         try {
-                            Integer[] listIds = listIdsReceiver.await();
-                            for (int i = 0; i < listIds.length; i++) {
-                                requestor.getObject(Integer.toString(listIds[i]), List.class, listReceiver, listReceiver);
-                                shoppingLists.add(listReceiver.await());
-                            }
+                            listIds = listIdsReceiver.await();
                         } catch (Exception e) {
                             e.printStackTrace();
                         }
 
+                        // Create threads and add them to a list
+                        Thread[] threads = new Thread[listIds.length];
+                        List[] results = new List[listIds.length];
+                        for (int i = 0; i < listIds.length; i++) {
+                            SynchronousReceiver<List> listReceiver = new SynchronousReceiver<>();
+                            requestor.getObject(Integer.toString(listIds[i]), List.class, listReceiver, listReceiver);
+                            int finalI = i;
+                            Thread l = new Thread(new Runnable() {
+                                @Override
+                                public void run() {
+                                    try {
+                                        results[finalI] = listReceiver.await();
+                                    } catch (Exception e) {
+                                        e.printStackTrace();
+                                    }
+                                }
+                            });
+                            threads[i] = l;
+                            l.start();
+                        }
+
+                        // Wait for each thread to finish and add results to shoppingLists
+                        for (int i = 0; i < threads.length; i++) {
+                            try {
+                                threads[i].join();
+                            } catch (InterruptedException e) {
+                                e.printStackTrace();
+                            }
+                            shoppingLists.add(results[i]);
+                        }
+
+
                         loadingDialog.cancel();
                         ListPickerDialogFragment listPickerDialog = new ListPickerDialogFragment(shoppingLists);
                         listPickerDialog.show(getSupportFragmentManager(), "User Lists");
diff --git a/Listify/app/src/main/java/com/example/listify/SearchResults.java b/Listify/app/src/main/java/com/example/listify/SearchResults.java
index 6b62c74..18e4671 100644
--- a/Listify/app/src/main/java/com/example/listify/SearchResults.java
+++ b/Listify/app/src/main/java/com/example/listify/SearchResults.java
@@ -108,14 +108,7 @@ public class SearchResults extends AppCompatActivity implements SortDialogFragme
                 // Clear old search results from the view
                 resultsProductListSorted.clear();
                 searchResultsListAdapter.notifyDataSetChanged();
-
-                Thread t = new Thread(new Runnable() {
-                    @Override
-                    public void run() {
-                        doSearch(query);
-                    }
-                });
-                t.start();
+                doSearch(query);
                 return false;
             }
 
diff --git a/Listify/app/src/main/java/com/example/listify/ui/lists/ListsFragment.java b/Listify/app/src/main/java/com/example/listify/ui/lists/ListsFragment.java
index 0e1ccbf..cec4674 100644
--- a/Listify/app/src/main/java/com/example/listify/ui/lists/ListsFragment.java
+++ b/Listify/app/src/main/java/com/example/listify/ui/lists/ListsFragment.java
@@ -66,13 +66,7 @@ public class ListsFragment extends Fragment implements CreateListDialogFragment.
         SynchronousReceiver<Integer[]> listIdsReceiver = new SynchronousReceiver<>();
 
         final Requestor.Receiver<Integer[]> recv = this;
-        Thread t = new Thread(new Runnable() {
-            @Override
-            public void run() {
-                requestor.getListOfIds(List.class, recv, null);
-            }
-        });
-        t.start();
+        requestor.getListOfIds(List.class, recv, null);
 
 
         FloatingActionButton fab = (FloatingActionButton) root.findViewById(R.id.new_list_fab);
@@ -144,16 +138,36 @@ public class ListsFragment extends Fragment implements CreateListDialogFragment.
 
     @Override
     public void acceptDelivery(Object delivered) {
-        SynchronousReceiver<List> listReceiver = new SynchronousReceiver<>();
         Integer[] listIds = (Integer[]) delivered;
-        try {
-//            Integer[] listIds = listIdsReceiver.await();
-            for (int i = 0; i < listIds.length; i++) {
-                requestor.getObject(Integer.toString(listIds[i]), List.class, listReceiver, listReceiver);
-                shoppingLists.add(listReceiver.await());
+        // Create threads and add them to a list
+        Thread[] threads = new Thread[listIds.length];
+        List[] results = new List[listIds.length];
+        for (int i = 0; i < listIds.length; i++) {
+            SynchronousReceiver<List> listReceiver = new SynchronousReceiver<>();
+            requestor.getObject(Integer.toString(listIds[i]), List.class, listReceiver, listReceiver);
+            int finalI = i;
+            Thread t = new Thread(new Runnable() {
+                @Override
+                public void run() {
+                    try {
+                        results[finalI] = listReceiver.await();
+                    } catch (Exception e) {
+                        e.printStackTrace();
+                    }
+                }
+            });
+            threads[i] = t;
+            t.start();
+        }
+
+        // Wait for each thread to finish and add results to shoppingLists
+        for (int i = 0; i < threads.length; i++) {
+            try {
+                threads[i].join();
+            } catch (InterruptedException e) {
+                e.printStackTrace();
             }
-        } catch (Exception e) {
-            e.printStackTrace();
+            shoppingLists.add(results[i]);
         }
 
         // Set adapter and display this users lists