I feel very stupid right now! I just purchased a Troy-Bilt Push mower which is powered by a Honda GCV engine. I set up the mower, but when I went to put oil in it, I CAN'T SEEM TO BE ABLE TO REMOVE THE OIL FILLER CAP / DIPSTICK. I try to turn counterclockwise as if it is threaded, but it won't move - I feel like I will break it if I force it. Am I missing something here???