I was on lexapro about 5 years ago when I was first diagnosed with my depression (my fibro has been recently diagnosed). I had the weirdest side effect to it and my doctor at the time never believed me. Before starting the lexapro, I was only a casual drinker, a couple of drinks a month if that. Once I started the lexapro, I suddenly became a 12-pack a night habit drinker. Needless to say I gained 30+ pounds as a result. I explained to my doc that my drinking habit was not there before going on lexapro, but he thought it was "all in my head". I made him change me to something else and as soon as I went on Wellbutrin my drinking habit ceased...just like that.
The Wellbutrin made me extremely ill, and my doc didn't believe that either, so after I dropped him, I started seeing my current PCP and she is a godsend. I travel an extra 20 miles to see her, but she is worth it. She put me on zoloft and I have never felt better. Since I have been diagnosed with fibro, the rheumatologist recommended that they switch the zoloft to cymbalta, but my PCP and I made the decision not to do this because of the odd side effects I have had with anti-depressants before and the fact that the zoloft works so well for me.
Hopefully the lexapro works for you MizSpentyouth2. Good Luck!