I've had some issues with my knuckles lately when throwing right crosses, and I think it is because of my shitty gloves. After I measured the padding from the outside, it's only about half an inch thick (including the fake leather), and the inside of the glove feels like a cheap cloth. I'm fairly new to muay thai, and I bought these gloves at my gym thinking that they would give me a decent pair. They're only 6oz gloves and I've been pounding on the heavy bag a lot at home lately. My knuckles get to the point where they're very swollen, and I can barely concentrate on throwing any other kicks, knees, or elbows. I'm positive its not the technique because I feel minimal pain in my hand, and absolutely no pain in my wrist. This is even with majority of my wraps around the top of my hand and knuckles and not too much around the wrist. After I stop, ice my knuckles and take ibuprofen they feel fine until i try punching the bag again. Has anyone had this problem before, and was it corrected by purchasing new gloves around 12oz-160z in weight?