Imipramine
"I started at 25 mg and slowly made my way up to 125mg. It's really not doing much. It has blocked my panic attacks but doesn't seem to do much for everyday anxiety. This is week 5 and I'm thinking of trying a new medication.  

The side effects aren't as bad. I didn't have any appetite changes and no sexual side effects (sex drive improved). Only side effect I had was a dry mouth after >100 mg dosages - it is pretty annoying but its not that bad. Other side effect is random episodes of being tired - (again this side effect wasn't that bad). 

The only really bad thing I have to say about it is that it didn't really work for my generalized anxiety disorder. It does block panic attacks though! I highly recommend for bad panic attack sufferers."