Okay, the 7th was my 22nd birthday, but I do not drink or celebrate it as such. The date is significant because on the 8th of last year, I vomited. Right now, I have a huge headache that's not resembling anxiety or sinus. My stomach is definitely disturbed and unsettled. I took my usual Promethazine, and Raniditine before my sleep but, my stomach feels exhausted. I did 150 situps today but it didn't feel tiring. Now my brain is remembering last year and my anxiety is slightly aroused. I have been missing a few hours of sleep lately. What do I do? Take more Promethazine? Do I go to sleep? I take 25mg of Promethazine, would 25 more hurt me?