So I was always someone who suffered from I guess severe anxiety (giving presentations, talking to strangers, needles, etc.). But I never saw it as anything serious and just thought I was extremely shy and nervous of certain uncomfortable situations. I never saw it as anything bad just lived with it and knew I had to work on getting better. But as of recent it got pretty bad. Right before Christmas we had one of our cats die suddenly at only a year and a half. I was out in the garage when I heard all sorts of screaming from my mom and sister from inside..my dad ran out and told me what was happening. I went in, we tried cpr and everything but he was gone, died suddenly of a heart attack. Then about a month or so later my dad had an episode with some pills he was taking. He took them one day and not the next. So I went out and came home with no response at any of the doors. Finally I realized the basement was open and figured he was at a neighbors. After I went inside I relaxed for a little when I heard gagging from upstairs. I went up and found him laying flat on the bed shaking and throwing up not able to move insisting not to call 911 he was fine. It was extremely frightening especially being alone, I called my mom at work, she came home and after a little he started to get better. We found out later he was prescribed some pill that he took once then just stopped taking it and the side effects are severe. Ever since then I have been on edge and tense constantly. A cat gasps I think its dying, they are sleeping I think they could have died. I hear coughing in the night I get nervous, I am in the bathroom showering I am expecting to hear screaming, if someone is not near me in another room I'm afraid something could have happened. It is awful and I feel like I cant relax. Then on top of that I've had regular stress which I never really had an issue with. We are always arguing with my dad (he's like the young person and I'm the dad, maniac, high energy, always doing something wrong) then on top of that he drinks and acts like a total weirdo everynight. Thats his way of dealing with anxiety and adhd. Plus I own a landscape company and have been idle for most of the winter, have been spending a lot of money (I am very frugal and get nervous spending) parts, equiptment, bills, a 15k 69 camaro, etc. Anyway, about two weeks ago I was out polishing the car and all of a sudden I felt like I was having a heart attack. My heart felt like someone was squeezing it and was barely beating and I was gasping to breath. I got extremely nervous and thought I was dying, felt fushed, heart started to race, dizzy, out of touch. So I ran inside and laying in a chair. It kept going for maybe 20 mins with the same symptoms except it felt every few my heart was skipping. I tried deep breaths but that just made me more dizzy and every few minutes a wave of heat would wash over me. After a few hours the severe symptoms stopped but I was extremely shaky, felt really tight, hot, etc. So this was Saturday, Sunday was the same but without the heart things. Later in the night I started freaking out, which is unlike me. Pacing around, extremely nervous, begging my mom to call someone and make sure I didnt have anything serious. Apparently a new virus is going around so I figured it was that. So the next day I went to the doctors (then agian the next week just cause I wanted to report all new symptoms). Did an ekg and said it looked good just a fast rate. The doctor came in and checked me all out and says there is nothing wrong with you..you suffered a panick attack and now you have extreme anxiety, but to go to the cardiologist just for my own reassurance. He said being I am 22, fit, and constantly doing physical work its nearly impossible for it to be heart realated. Plus i just had a blood test. I couldnt believe it and always thought a panic attack was just a simple thing. So friday I saw the cardiologist and he said the same thing, ekg.. fast rate...nervous but everything seemed fine. He wants me to get a echocardiogram since this is my secound visit and thats routine (heart pelps/ pains, dizzy, loss of energy, in 2014, I have an extremely fast metabolism and was not eating or drinking enough. But after that I felt much better till Friday when there was another big fight in the house and I got worse again. Since then ive had on and off nervousness about my heart, dying, etc.. chest tightness..sometimes entire chest, sometimes just the left, sharp pains, shakes, loss of appetite, slight stomach pain, heartburn, nazel drip/ a slight raspy feeling in my chest occasionally, sometimes fatigue, constantly checking google and fourms, etc. But I have never, nor have felt like passing out, I have been hiking constantly and dont feel tired or short of breath...just defeated and miserable on and off. If I try really hard to relax the symptoms all seem to dissapait, but I always find myself slipping back to thinking negatively. This has been going on for about 2.5 weeks now. It's letting up a good bit now and I don't feel awful constantly unless I think about it then it trys to start up again. I just feel so concerned being its about my heart that worries me, I know its just anxiety but its so hard to convince myself its all in my head. I just figured I'd share my experiance and see if anyone has dealt with something similar. It really is awful, I just wish I could shake it off like I always did with everything else. Sorry about the length, I just like to be very detailed!!