Update src/exp2-pilot.py

src/exp2-pilot.py

@@ -322,6 +322,8 @@ if st.session_state.step == "instructions_1":
         st.session_state.step = "instructions_2"
         st.rerun()
 
+    st.stop()
+
 
 elif st.session_state.step == "instructions_2":
 
@@ -349,7 +351,8 @@ elif st.session_state.step == "instructions_2":
     if st.button("Start practicing ▶️"):
         st.session_state.step = "training"
         st.rerun()
-
+    
+    st.stop()
 
 elif st.session_state.step == "training":
     stimuli = stimuli_list
@@ -644,3 +647,6 @@ elif st.session_state.step == "training":
                 st.session_state.section_index = 0
                 st.session_state.training_index += 1
                 st.rerun()
+    st.stop()
+
+