I have been to 5 doctors who have all said that I suffered a severe anxiety attach while over seas. I had 3 normal ECG's, 2 normal x rays, and a normal ultra sound. All by separate physicians. I had 2 different lab results come back and all my numbers are normal. However, at night My heart beats really strong and my resting pulse stays in the 80's. I sweat pretty easy while I am out and about, especially if I am worried about my health condition. I am afraid that I have Pulminary Hypertension, second to a lung disease. I am not a heavy smoker at all, but do have smokes when I drink. I have since not smoked for 5 weeks now and have had half a glass of beer. I don't know what to do at this point. I have 4 beautiful kids that I am afraid I am going to leave behind. I am scared to go back to the doctor again and get any bad news. So right now good news is good news even though I am unable to sleep well etc. I would appreciate any support or feedback.