I am a sophomore in college with about 1.5 months left in college. At first I thought, I'll just eat like a bulking cycle until I'm done, and then start my cut, but then I got to thinking that it would be more beneficial to start my cut now so that when I am able to control my diet, it will be easier to drop my calories. Anyways, on to the real issue. I eat 2/3 meals a day in the cafeteria, and I try my best to eat the lowest carb and lowest fat sources that I can find, but sometimes there is no option other than to eat what they are serving, mostly because I have already pre-paid the college for these meals. I also try to eat 2/3 other meals outside of the cafeteria, preferably before my workout in the afternoon (canned chicken and broccoli) and at around 9 pm (tilapia and broccoli), and maybe a shake in between my classes. What I am wondering now, is if I should completely avoid carbs (other than green vegetables) and do a keto style diet, or just watch my carbs and try and push through until the end of the year. I only have a microwave to cook with, which does not help whatsoever....

My stats are:
6'1"
270 lb
25% BF (approx)
20 yo

Also, when I am able to control my diet, which would be better for quicker fat loss, keto diet, low carb, or carb cycling? I am currently taking and plan on taking throughout the summer, Animal (Pak, Flex, Omega, Cuts, Juiced, Whey) along with BSN creatine. I am doing 20 minutes on a 7.5 incline treadmill @ 2.5 speed 3/4 times/week, working out 5 days/week with active rest days (calves & forearms). My classes are 8 am - 3 pm.

Thank you very much to any and all help and input! I am very interested in bodybuilding and look forward to learning more about my body and nutrition.