U-16 Soccer Season First Game This Week.?

I've been playing soccer since I was 3 years old(I'm 15 now) I usually play first division .. But this year my first division team is full of primier players except two(not counting me) and I have a feeling my Coah is going to hate me .. And last year I played alot I was the best on the team(not to toot my own horn) i had 12 goals last season and the next closest person to me had 2 goals..but I have a feeling this year I wouldn't get much playing time and I probably won't get my position(Stricker/Forward) either .. And if I don't I will be Soo mad .. I'll just have to switch teams tho. Anyways .. What do you guys think about my situation?