32 year old female. I take zytomil 10mg a day for depression.

Have terrible heart palpitations since last year june 2015. I take purbloka 10mg 3 x a day.(only if they bug me and mostly take it during the night). Question is why does my heart race so much after eating, drinking, walking short distances like 1km, deep breathing etc. I do know that excess worry and stress cause this too.

Also i sweat constantly. I was on high blood pressure tablets amilorectic 5mg tablets but have stopped as they dont help with the sweating and every time i check my bp its normal. Havent taken pills since last year September.