I am 23 years old girl I am vegetation. I have breathe problems for 10 years, sometime its normal and something I feel very difficulties while I take breathe most of when I take food. I have checked in 6-7 hospitals and clinic, every doctor checked and told there is no problem in breath, one doctor checked my throat and gave medicine I took all medicine and go to the doctor again he said your throat already fine, nd one doctor gave me 1 week medicine for asthma. I toot that medicine but still I am suffering from this problem whenever I go to terraces by stairs I take breath with difficulties what should I do now please suggest me.