Is the Jump possible?

I’ve been working on my hockey mental and been really pushing myself this season because i have a very controversial jump i’m looking to make. This jump is from my current U18B tier 3 team to next season U18AA. Now, the reason i’m going for AA and not single A is because i’m looking to really make something happen with this sport. I’m looking for genuine coaches and incredible improvement. I currently in my league have 6pts 5 goals 1 assist in 4 games. I do mental preparation and breathing and really push myself on the ice. I want to work my ass off this season and off season and see where i’m at. Now, my question is, is this genuinely possible? If so, how do I push myself to the extreme and really make this a reality and really improve. Be as harsh as possible and be fully truthful please. Thank you to anyone who put their time and effort into this post!!