Hi. I m 21 year s old and have been diagnosed with psychosis. I have been admitted to the psych ward 4 times, since December of 2010. My medication just stops working, even though I take it regularly. I am currently on serequil, limictal, and cogentin and have been for the last 3 months. I keep on getting this weird feeling on my back, upper thighs and sometimes arms. It feels like an indian sunburn and someone making tiny cuts all over my skin. My skin also feels very tight. I am not sick, pregnant, taking drugs that aren t prescribed, or changed my diet. Also my skin doesn t get red, or have hives, it just looks normal. I get the overwhelming feeling that somehow this will go away if I can cut my skin open, but have resisted the urge to do so. So, with these little facts, do you think that it s all in my head, it s a allergic reaction, or something else. thanks