why don't you tell us a little about your goals, history, height, weight, velo and possibly video of your mechanics to start.
I did not go through the recruiting process, ended up squeezing my way onto a D1 as a non-scholarship player, fighting for 25 innings of playing time over my entire college career and finally being drafted in the 15th round this spring as a senior.
The road to the top is rarely pretty, but that doesn't make it impossible.
Let us know your goals or send me a PM and we will get you on the right track. A lot of progress can be made in an off-season - I was maybe 81-83 going into senior year and came out of it sitting 85mph, which was enough at the time. Had I known what I now know about training, nutrition and mechanics I could have made twice the progress in half the time.