I have been on lexapro about 2 months, and for about 2-3 weeks, I was feeling great. Now in the past couple of days, I have been having anxiety and the same lack of motivation and sadness I had before. I am wondering if it could be because I have drank like 3 times this week to the point of drunkenness. I was having a good time then, not sad and drinking, but now I'm wondering if it could be from the alcohol. I'm also considering that maybe I just need to up my dosage, like maybe I'm getting used to the 10mg and need more? I was feeling so great! I thought it was over, this sucks!