Brooki -
I am a little concerned that you took flexeril and melatonin - only because of the number of different kinds of drugs you are putting into your body - your patch, hydromorphone, hydrocodone, Xanax, prazosin (?), and now flexeril and melatonin? Please be careful. I know flexeril isn't a strong drug necessarily, but there are just so many that it concerns me.
Honestly, my advice is to cut everything out except for the hydrocodone, at least until you stabilize. I'm not sure how you even know which drugs is causing which problem. I sure wouldn't!
I hope you feel better soon!
- VE