It may be due to the hormonal
changes that occur in your body.Use cetaphil
lotion/acnelak soap to wash your face and wash frequently if needed.Apply clindamycin
cream on the pimples twice a day.There is a natural method of grinding clove and applying on face.Stress
increases chance of more pimples,so need to relax. Nothing can be cured immediately,takes some time,need to be patient.If the scars persist use retino-a cream 0.05% over the scar area. Dont try to manipulate the pimples,it will only spread more.Take a course of doxycycline tablets once a day for a month.