I read of your problem and sympathize with you. I too had this problem when I was 17 and was able to rid myself of this with a very simple process. I have recommended it to numerous young people over the years and they all had astounding success.
Buy the large jars of Noxema cream and follow this:
In the morning, on a very hot wash cloth, hot as you can stand, spread some Noxema on the cloth and hold it on your face until it gets cold. Repeat this three times and after the last time, flush your face with cold water to close the pores. Then, spread a little Noxema cream on your face. It will evaporate in a couple of minutes.
Repeat this process three times a day. Don't forget to do this before going to bed in the evening. You will be amazed at the results in a short time. This remedy has helped a lot of my friends and their young children.
Wishing you good luck. If you want, you can contact me.