I am 42yrs old . weighs 50kg and height is 4ft 8inches Have migrane and at times breathing difficulties. And am a Thalsemia carier. Right now my problem End of last week i observed some pain in the right side breast and arm. THis pain is getting severe but after a simple massage it gets a bit better. Today i started feeling dizzy n feeling a kind of feverish feeling. Last night had breathing problems as well. So i would like to know the cause of all these complications.