After i finished high school (luckily!) I got really bad acne. I went to a dermatologist after 2 months or so with this really bad acne and got prescription drugs that started to clear it all up within a couple of weeks.
It really affected my confidence and made feel down at times, I tried every clean & clear type product. When I see kids now with acne I really want to advise them to go so a dermatologist and get some meds to fix it.