hello, I am 55 male smokes cigs and weed, I work in refrigeration unbeknown to me back in the day, when you would change a compressor inadvertently you would breathe the gas when a flame burns R-12 Freon it produces a phosphine gas, I am told agent orange is similar, back in 03 my finger reading was 83 they never gave me a diagnoses or a way to heal, if not heal manage, but I have freak out moments coming sooner and sooner, I can go 4 days without being able to sleep cause I cannot breathe when another doctor diagnosed my breathing he called it anxiety and gave me pills explaining when I feel the attack start pop a pill and it worked big time but that was only once in some 30 years of dealing with it. my problem is if I go to the hospital my finger reading may record 96 so I question would I come out and say I need a placebo and you tell me it will fix my breathing? I get up and walk 20 in my house and I am out of breath I have to lean on the wall and wait for everything to slow down, I have been diagnosed with copd they did a biopsy it was negative. I have over $30,000.00 in collections for just one hospital and I cannot work at all because I might not make it to the front door. how can I get the medicine I need do I have only one way which is hospital? those urgent cares charge $80.00 can they prescribe copd and inhalers? when I happen to get a inhaler I use it but I do not really notice any difference. I am tired of living this way due to no money but I cannot live this way any longer like I said in hospital twice 02 and 03/04 never said why how do I get answers thank you Dale Di Lucchio