I've captured a camp from CSAT, set the specialty to medical, but still cannot heal myself at it. The first aid kit won't put me above 80% (and I'll hear the moaning sounds every second), the medic that spawned there won't heal me, and hitting 5 to report that I'm injured only shows an empty menu. Is there any way to heal me other than wasting 200 points on a combat life saver paratrooper or cheating through the debug console?

Also, what is the specialty of captured camps for? I can set it to any I want but won't notice any change. The camp that I just capped automatically got crewed with AA, MG, sniper and medic guards.