Hi,
You are not alone, i took mine two weeks ago and still feeling terrible after effects, i'm going to see my doctor next week...i'm prepared that they won't believe it was a "one time thing" (It really was!) but i can't imagine going 4 weeks, let alone 4 months feeling this way!
Best of luck!
With all due respect...Many times drugs like this uncover underlying psychological problems. Maybe you should speak to a professional and see why you are felling this way. The best of luck to you.