Hi I've been spray tanning for over 6 years now, I use an extractor fan and nose filters but just lately have been very heavy chested. I've tried using a mask but can't get on with them as I get really hot and end up pulling it off at the end and taking a big gulp of air! Plus my clients can't hear me with one on. Has anyone suffered any breathing or respiratory problems from long term spray tanning? Should I be worried? TIA