I have been on Lexapro (Escitolopram) for about 5 years and it has given me back my life. I was having panic attacks and was diagnosed with G.A.D. (General Anxiety Disorder) I found out that a side effect of this drug is bruxism which I have and also insomnia. Also, of course low sex drive. I am thinking of going off it but am worried how I'll be without it. Any thoughts?