so i bought this kit from autozone came with the gague and everything needed so i followed instructions put a whole can of freon just fine but the gague read 45-50 now instrcution says when its 110F outside put 55-60 so i grabbed another can (kind of wish i hadnt) and went and continued to put it in while keeping eye on gague stupid thing jumps to 80 im like holy shit turn level and kill the can pressure going into the low ac port so now im a bit scared im thinking i put too much (EAch can was 15oz i put almost 2, 30z, car holds 32?, but ac wasnt all empty) im thinking of hooking up hose and letting some out just incase cause i want to be safe, any suggestions ideas?