What should I do? About Football?

First of all, look into gettin Dan Marino's football videos, they are amazing, they break down the fundementals of LB's foot work drills intently. They have made such an impact for the guys your age on the team I coach. They break them down in a way u can understand them....Dont you dare give up. I dont know if you know who Wes Welker is but he's a WR for the Patriots. He had 112 catches this year. That led the NFL. He is only 5'8, thats amazingly small for a ball player, you probably know that. Imagine as he was growing up what he went through playing high school ball. You know how many times he wanted to give up, because everyone told him he was too small. He is the most determined player I have ever seen on the football field. He is one of the best players today. Read up on him and his life, it will give you strength. Its all mental, if you think you can do it.....you can.