do u think u can help me figure out what's wrong with me? here's what happened.... about 2 days ago, I was on my way to work and out of nowhere my stomach started feeling upset. then my heart was feeling weird, like it wasn't pumping properly.. then I got this feeling like I was gonna die, so I started breathing in and out deeply and it barely helped. I felt really tired, so tired that i almost felt like laying down on the bus bench and passing out... I was very fatigued and almost fainted... luckily I made it back home. I drank 2 or 3 glasses of water and went to bed... I woke up and I felt a little better, then I stayed up for about 4 or 5 hours and the symptoms started coming back again.. I've been sleeping a lot over the last couple days, and it isn't going away... in fact, Just about 12 hours ago during the day...I felt fine, my friend drove me to work, then I walked around for about 10 minutes and I got that feeling like I was gonna die. upset stomach, fatigue, heart problems, fainting feeling.... so I went home and when I sat down to relax, most of it went away again! What do u know?