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,they are going to leave black marks on face and would become difficult to treat then.Take good anti acne treatment
by a dermatologist nearby.you would require a good coverage of antibiotic(azithromycin
500mg) with a non oily soap and some anti acne creams like clindamycin
or tretinoin creams.Avoid using any moisturizing on face or any other fairness creams .Start using a water based sunscreen daily .Drink plenty of water and take a good 7 hr sleep at night.Tretinoin creams at night helps very good to treat black spots ,but then its important to use a sunscreen in the morning.