Damn, getting hammered again - verap  quit  working.  I have a question on O2.  Ordered the mask and have access to welders O2 - but the regulators only read psig.  Was wondering if anyone could give me an estimate of what pressure would relate to 15 LPM on standard welding regulators?  I am sure somebody has done it.  Thanks in advance for any help.

Sure hope the Pred taper works - out of shots, none coming for awhile and working 6-7 days a week 

Good advice.  Will probably waste a bit of O2 just to make sure I am getting enough.  Only time I tried O2 I did not have the right set up.  Truly hoping I get the response that many people rave about - my bad for not being prepared, but the Verap really seemed to have been  working.  Then - WHAM - 3-5 per day, night time, morning, afternoon - all at least a 7 on the KIP when I try to fight through them.  All out of imetrix (more coming, but a couple weeks out)  NP says no more till I see a doctor - but who is going to see me in Battle Mt Nevada?????  Plus, in the end stages of a major project and working my ass off - but makin $$$$.  Gotta survive for another two months.

Thanks for the tip