A common side-effects of antidepressants is increased anxiety. Kinda ironic, ha?
Don't increase it. You may want to taper off or add something else, but in order to do this safely, it should be discussed with your physician and together make an informed decision.
not to give you bad news but prozac is really not a good med for anxiety, all prozac dose is that you take 10mg then you sai in onemouth you upt it to 20mg well in a nother mouth u will have to up it again, and prozac is a downer med for deppretion maybe you should try to take Visteral, it works good one me