Hi,
Welcome to the forum! There are a lot of nice people here, and you should get a lot of helpful advice. :)
The reason the doctor prescribed Hydroxyzine is because it is an anti-anxiety med AND an anti-histamine, plus a lot of people find it sedating. I would have recommended it if you hadn't written that you already tried it!
Starting an anti-depressant can sometimes mess you up at the beginning, so the Lexapro may have contributed to the increased anxiety. Plus, there are some antibiotics that are no good to take if you have anxiety... Cipro is one of them. This could have been a factor in your increased anxiety or perhaps not.
I hope you feel better soon... I went through a similar thing a few months ago with a sinus infection and major anxiety. It took a few months to get all of the snot out of my system and I just drank protein shakes because I didn't want to eat. It is a really rough thing to go through, but it will get better.
Take care and keep us posted!
-Cat
Post Edited (BlueCat) : 11/28/2015 1:54:38 PM (GMT-7)