Acne and then allergic

My face is facing disaster!!
First with the serious acne problem, in order to cure this, strong cream given by doctor has applied wrongly. Then, my face become allergic and have big big red flush area.
Tried different ways to hide it e.g. wearing mask, using bandage cover, except applying any makeup. Any of the way, my face is scaring others!!
Hope both acne and allergic problem would get cure as soon as possible....