As some of you know i have been being treated for a strained disk in my back and muscle spasms, i am in physical therapy and doing okay right now meds are running short but what can i do it workers comp, latest issue that is really worrying me is, i have passed out 2 times this week unexpectedly, i got out of bed like usual turned on shower and went back to get clothes and passed out on bedroom floor, 2 days later same thing got up turned on shower actually got in this time noticed heart was racing and i was short of breath, i cut shower short got out and held on to towel rack because i was so dizzy i sat on floor and barely passed out, this had happened in past to me but we are talking 2 years and 1 year ago, now 2 times in 1 week. symptoms include racing heart beat, shortness of breath, confusion, dizziness, then bang im out. just hope its a fling and nothing bad, i cant afford any more crap right now. just hoping everyone will keep thoughts out and hope for the best, doc said this could happen again anytime, whether im expecting it or not, working, driving, whenever. so as of now nobody knows what it is.