Hi All, I am a 30 year old male suffering from obssessive thoughts, I had a stomach ulcers 6 years back and i use Rabeprazole 20 mg daily as a maintenance therapy, My GP suggested escitalopram (Lexapro 10mg) daily, after 2 weeks using the medicine i feel much better and my thoughts have come down, however 2 weeks into the medication i started having severe stomach burning sensation especially in the upper stomach behind the breast bone and the center of the rib cage, i recognise its the same feeling i had 6 years back when i had a duodenal ulcer. Lexapro is actually helping me in curing my disease however the side effects are worrying me alot. I am now on 40 mg dose of rabeprazole and 10mg of Lexapro. Is the use of lexapro causing this ulcer related symptoms? Can i reduce the dosage of lexapro to 5 mg by breaking the tablet into 2 ? Any one please advise