I have just recentley stoped taking perks in the last few weeks. I stoped taking perks and then was taking tylenol 3s. After I was out I decided to stop and that I have had enough. Now being about 3 to 4 weeks off perks and 10 days of 3s, I am having bad anxiety. I think the anxiety started around when I stopped taking the perks. I am not sure if this is y it has started or not? Also I am having really bad headaches. I've been to the doctor and the anxiety but haven't told her about the drug problem. I'm really scared, I don't know what's wrong and if I can ever get it all together again. I'm not worried about taking drugs anymore, I've had it with that it's over. Is this just part or withdrawl or am I just nuts? My head feels like it is going to blow. Please help, thanks, Heather. ,,,,Also could the headaches be withdrawl as well?