I had a pimple back in February so my dermatologist decided to let me do a few more months. Since then I haven't got a single pimple...well until today. I am not worried for now because i was expecting it - if i get a closed comedone it will turn into a pimple. It hasn't become a big pimple yet but i know it will because the skin around it is turning red. I hope this one reallz is the last one.