Im 14 and just started baseball this year. I play outfield but I want to try to be able to pitch.?

I have a pretty good arm but I don't have very much control. I have started to become more accurate in throwing since we've started the season. I've never stepped on a mound but I really want to give it a try. My friend only started baseball about 2 years ago and he's our best pitcher now. I really want to give it a try. Any Tips?