I have been taking antacid like omeprazole for the last 15 years. My weight has been constant at 59 kgs for the last about 20 years.I am 49 years old with height 5ft 3inches. Recently i am feeling mild pain in the chest while climbing stairs up. While brisk walking in the ground initially the pain is there and it reduces as i walk further. I also have allergy during summer season from may to september from 2007 onwards in the form of severe cough, sneezing, blocked nose, feeling tired etc. I have taken aerocort spray for treating cough. The cough has now dissappeared. I have to wear socks while sleeping even in summer season. My ECG and TMT tests were normal