Medication for other stuff

Did someone already take Lexapro/Escitalopram for anxiety and depression, and experienced bad symptoms when stop taking? I'm taking off bit by bit, one drop every week or two, and since I got at the 4th drop, I'm feeling weird, now that I'm with 2 drops only, my appetite if almost gone, I feel nauseous after eating, and a bit more anxious than usual. I was expecting the anxiety, but not the stomach stuff. Did anyone been through something like that? Feel abstinence after fully stop? My doc is only at Feb. 22nd, so I'm trying to talk with people that might have struggled with that.