Acne at this age are quite common, if you are getting severe and inflammatory ones would need to start medication

Share pics for better evaluation

Acne or  pimples... Due to hormonal changes..Oily skin causes it...Common in adolescent age...May occur in adults also.. Food like Oily foods, ice cream, chocolate and sweets increase it.. Treatment depends on the grade of pimples or acne..So, please  send photos by direct online consultation as it's a must to see which grade of pimples or acne for accurate diagnosis and treatment.

Will improve with medication Consult online for further management

It's normal when you shift from diet and eating a lot of high glycemic index food.. Please share photographs so that we can plan a proper treatment

Kindly share your pictures and consult a dermatologist

Kindly consult online with pictures for proper treatment and guidance.

Kindly share photographs and consult online

No need to worry.specific treatment is available.it depends on severity of the disease . Complete medical history is required.. Pls do online consultation with Dermatologist for detailed prescription & guidance.