try avoiding to apply creams to your face. keep your face plain and keep splasing water frequently. wash your face 3 times a day, any face wash you r comfortable with. i would suggest to go with everyouth/garnier face wash products. as your face is oily u need not worry of applying moisturizer. for pimples u can try applying Acnesol lotion only on affected regions, it works!!!. You need to have patience to treat this problem.