I added the r134-a to my 95 honda civic today, and i turned on my car wiht ac full blast, and then i added the refrigerant, and i only would be feeling all the cold air coming from my engine, and it would be hot inside, so i decided to turn off the ac, just to check if the cold air blowing out from the engine wasn't thet engines air, and it ended up being the cars a/c, and i dont know what to do from now. can anyone help me.