face in small holes due to use of some creams prescribed by skinspecialist

i am divya.age 21 years.my skin is oil&dry skin.i have a problem of small pimples&dry in january.consulted skinspecialist.he prescribed adapnil&atm tablets.my pimples is clear but after 10 days my face is fully dryed&white layer formed.after that i consulted another specialist.he prescribed episoft facewash&acnemoist.my face is clear.after 25 days one day going outdoor on afternoon.my face is dry.consulted doctor.he prescribed spf-50shadow&emolene .after use above my dryness is clear but small holes on my face.is it acne or not .please reply me