[Joe Ross]

I'm just going to respond with a bunch of questions you should answer, and one suggestion.

What courses did you take/are taking this year and which did you enjoy the most?
What are the differences in your course schedule next year, depending on what you choose?
Like Eric asked, what did you do on your robotics team?
Have you done any projects for fun, whether big or small, that weren't required for robotics or school?

Lastly, talk to your mentors on your robotics team. Hopefully you've worked closely with them, and they can help point you in the right direction based on your talents.