Thanks for the response.
I'm 34 and weight nearly in proportion to height, but certainly not obese! I am fairly active, excercising frequently.
There seems to be very little on any forums about this condition and flying, but at such a mild stage, and with little worsening of the tingling, I am certainly hopeful.
Obs cop
Bit more info from 2005 archives http://www.pprune.org/forums/medical...ml#post2063927
cheers, Hawk