Seems to be cystic acne, youd have to try topicals such as benzoyl peroxide and washing your face regualrly with a cleanser such as the site offers. I suggest a good moisturizer as itll dry your skin to hell such as Eucerin 5% Urea face cream only on ebay. It will get worse before it gets better, but hey look at the bright side 4-6 months and it can improve.

Dont let bangs touch your face, dont wear anything thays covers your forehead. If you sweat shower. Manage your diet properly. Dont eat processed food or restraunt foods sugar foods. Stay clean healthy and hydrated.