question: Hi imliving in pune from past 3 years..... i am suffering from bad pimples .... n the pimples have left many marks on my both cheeks .... n my left cheek is not smooth, it have marks and it is really bad... please help me... this is from past 4 years..... and i have bad seen that i have black patch which is really bad on my back and underarms... this also has come n getting bad now..... i am 21 years old girl....