Bumping up this thread. Ultracet is horrible, very, very addictive. I took it for back pain for 7 weeks & am in withdrawals now. IT's horrible. Stay away from this med & ultram too.
I have panic & depression, so the w/d symptoms drive me mad, at times I think I'm going mad!!!
I have tremors, vertigo, nausea, headaches (horrible ones) nitemares, chills, fever etc...
Also, many, many periods of heart palps!!!