I have a pretty decent six-pack. All I did was look(up) what you put in your mouth and Insanity. I'm currently doing T25 as I couldn't plan 1 full hour of work

I have a pretty decent six-pack. All I did was look(up) what you put in your mouth and Insanity. I'm currently doing T25 as I couldn't plan 1 full hour of workout everyday. There are quite a few YT videos showing you routines you can do in limited time. The key is (also now when you've joined a gym) determination and actually going :) Good luck