I had a stroke in February 2015 and a stent put in in April 2015 my question is about the effects of the stroke ,I am always numb on my left side and the nerves allover my body make me itchy or fell like something is crawling under my skin it I exert myself I get dizzy and if I eat or drink I get severe pain in my stomach this has been going on now over a year sometime my left side gets ice cold that it is painful my doctor I see put me on gabapentin but it made me feel worse at this point I ready to see a different nero . the stroke was mild and was of the thymus area should I be concerned?