Replying to Beginner in the park but decided to send it this year, what should i start with?

Right now i'm a junior in high school and i started skiing about 6 years ago. Since i started i have mainly focused on carving and mastering turns and shit like that. But, I've always had a fascination for park and freestyle but i had something holding me back from truly trying stuff. I played soccer since i was 5 and for the last 6 years at a very high level. I had a falling out with it and now i don't play anymore. For the last couple years i was really motivated to learn park but never did because i was afraid of hurting myself for soccer. Now that i have convinced my parents that i don't need it to get into college, i really want to focus on skiing and especially park. I have already have a park setup with blends and full-tilts so i'm set there but, i was wondering what i should focus on learning first? I can do jumps well and can ski slide most boxes. Just thought i would post this before the season starts. Thanks.