you should start training like never before if it's just 2 months left and btw, just lifting weights wont do it...you do train boxing, jiu jitsu and such right? i mean, you probably do cause i can't picture a guy having an mma debut and not training those but i asked cus you haven't mentioned any of it..pro mma fighters usually train like "train, eat, sleep, repeat" 2 months before the fight, ofcourse there are some people who can't afford that since they have a full time jobs etc. but that's how some people in our gym train and that's how most of famous fighters train and if you wanna dedicate yourself to mma 100% you gonna train like that too..you should start with talking to your coaches and create a plan about the whole thing cus preparations for the fight are much more intense then regular training...i'm not an expert and i have to admit i haven't been into a pro fight YET but i've seen people doing it, even those whose mma is a full time job, they train hard but the reward is big after you blast your oponents a*s! and i'm not even talking about money reward..true mma fighters whose main goal aint money hunting know what i'm talking about..so once again, meet with your coaches, create a plan, train as hard as possible, and good luck with your debut...a hard work is always rewarded, remember that!