I have suffered from Bulimia for ten years, and for the past year have become an alcoholic. I have finally entered an outpatient treatment that starts tomorrow and have been going to 12-step programs. I just started on celexa 3 days ago. The 2nd day I did not take the dose, and yesterday I made a bad choice and drank some at lunch. When I got home that night I decided to stop the drinking and take the celexa seriously, so I took my dose. At bedtime I started having mild but uncontrollable tremors that would not let me go to sleep. I still have these tremors today. I did take my dose of celexa, and I am not going to drink anymore. I don't know if they actually are tremors, but that's all I can think to call them. My muscles all over get tense and uncontrollably vibrate/tremor. Should I stop the medication and call the doctor, and why could this be happening?