I passed out three times last week. I felt tired like really tired for about four days prior to passing out, but couldn t seem to get enough sleeep to make it go away. I still tried to work out and I started getting chest pressure like someone was sitting on me. I passed out twice Thursday and once Friday. All three times I had a quick return to alertness. However by Sunday I was very lightheaded, the chest pressure turned into pressure and sharp pain, and I just felt horrible. I went to the hospital for those same symptoms on Sunday and Wednesday. Wednesday they had in teased. Both times they said all test came back normal. Im wearing a 30 day heart monitor, and taking BP s regularly, but nothing is hoeing up. Yes the chest pain has gotten so bad at times I can hardly do anything. Doctors aren t finding anything and I m afraid they don t believe me. I am really uncomfortable 80% of the time night and day. Do you have any suggestions