Well you seem to survive somehow every year Bee.I have been reading about how viagra increases circulation in men. I wonder if it would have the same increase circulation and warming of extremeties in women.I am not aware if there are any contraindications for use of viagra in women.I will research that.I know it is containdicated with certain heart medications and High Blood pressure beta blockers meds.Being a Chiropractor I am not one to ever encourage the use of medications but if there are no side effects or contraindications for use in women viagra might warm up those extremities. Just a thought.I know they are talking about banning its use in in Olympic endurance and alpine events.