. I have been going threw some spats . AND I dont know exactually how to describe it . basicly I feel fine and then I could be setting standing up wtc and feel myself sweating alot you can see the sweat beads but mind you not feeling anxious . and then I start to feel like im going to fall like my body stops and restarts or something , I then get the feeling in my chest very rapid heart rate like its beating harder and harder and then I bend over and try to relax by laying down etc I then feel really weak and shaky and hot / sweaty all over and dont know why .. after that I feel like I have to go to the bathroom and do #2 it scares me I DONT KNOW WHAT IS CAUSING IT AND IT DONT HAPPEN ALL THE TIME . just some days and sometimes more than 1 time a day I dont understand it . when this happens I dont take my pulse or BP . because I know it has to be high and dont want to worry myself any more than I have to already or should say that I do already . HAS ANYONE EVER HAD ANYTHING LIKE THIS AT ALL . afterwords im drained tired weak and very sweaty and shaky and confussed irratable and panicy not before this happens but panicy after this happens . PLEASE HELP ANYONE