diff --git a/LearningChineseFixed/Pages/Learn.razor b/LearningChineseFixed/Pages/Learn.razor
index 1b9584d..9854df0 100644
--- a/LearningChineseFixed/Pages/Learn.razor
+++ b/LearningChineseFixed/Pages/Learn.razor
@@ -125,14 +125,20 @@
 
     void GenerateQuestion()
     {
-        if (DontSkipTheseCChar.Count < 3) throw new Exception("Finished this chunk of CChars");
+        if (DontSkipTheseCChar.Count < 5) throw new Exception("Finished this chunk of CChars");
 
         int correctIndex = Random.Shared.Next(0, Answers.Length);
 
         for (int i = 0; i < Answers.Length; i++)
         {
             bool isCorrect = i == correctIndex;
-            Answers[i] = new Answer(DontSkipTheseCChar[Random.Shared.Next(0, DontSkipTheseCChar.Count)], isCorrect);
+            CChar randomCChar;
+
+        repickRandomCChar:
+            randomCChar = DontSkipTheseCChar[Random.Shared.Next(0, DontSkipTheseCChar.Count)];
+            if (Answers.Any(x =>x != null && x.cchar == randomCChar)) goto repickRandomCChar;
+
+            Answers[i] = new Answer(randomCChar, isCorrect);
         }
     }