I have a question, i have this i think is rash. I started when i was 15 on my cheeks its red and small pimples at that time i wasn't using any type of makeup. the area that was contaminated was read and some pimples i when to the dermatologys and told me was because i was growing and developing. now im 20 and i use proactiv make my skin very sensative and in some area on my cheek very hard. now that im 20 this red pimple rash is on both of my cheeks, chin and now is going over my nose? :( i wish i could know something to get help..?