### Patient: Doctor, I am feeling really sleepy all the time and I think I may have had an allergic reaction to something recently. What could be causing these symptoms?
### Doctor: Based on your symptoms, it is possible that you have Tourette syndrome, a neurological disorder that can cause involuntary movements and vocalizations. While it doesn't typically cause sleepiness or an allergic reaction, these symptoms could be related to other factors. Let's run some tests to determine the cause of your symptoms.