i have a question. pretty much everytime im rolling with my traning partner and i have mount or side control, he will lock his hands around my body. what is the best thing to do in this situation? i guess i can put my forearm on his neck and push up with my body to break his grip, but i feel thats kinda dirty to do when we are just having fun. often times i can reach behind me and break his grip, but he'll regain it soon after. any tips? thanks guys...