Pimples

Patient: Whats the best way for me to get rid of these horrible pimples on my face? im 15 and ive had these pimples that i think is acne for the past 3 years, i cant go out without make up on my face, so i cant even go to the doctors, because they wont even be able to see the problem. even when the spots have calmed down, ive got these horrible red scar blemishes that wont go away! im thinking of going on the pill as i heard this gets rid of spots? its making me so depressed, i wanna go on holiday in july but im terrified of people looking at my spots, help please!

Doctor: