Acne Breakouts

Hii, I'm not sure if this is the appropriate topic to write under about this but here we go. Anyway, I have a combo skin type..I've been getting acne since sixth grade..but anyway my skin clears up when I'm on track w my intuitive eatig and not eating so much junk. But when I'm off track and eating more junk than usual, my skin breaks out. And usually, my left side is worse than my right. Does anybody know what to do about this BC I hate how only that side of my face breaks out..by the way I wear makeup but only makeup that treats acne plus I wash my face every morning / night..I really never see my face breaking out cuz of makeup.