hello im a 26 year old female, my left lung collapsed twice, once in 2010 and once in 2011, i had surgery after to prevent this from happening again. REcently ive been suffering terrible bloating, an extremely sore blistered mouth, rash on my chest, feeling as though im having an alergic reaction to everything and a tight chest. My gp has treated me for H.polori but symptoms disappeared for a week then came back. He then gave me more gastric reflux meds but again symptoms went away for a while and are now back. Its the pains across my shoulders and tight chest im most concerned about as i fear my lung is going to collaps again. This has been going on for 6 months ive lost weight and am now in a desperate state... any ideas?