Help me with course load! NoVA sophomore with Ivy dreams

Sorry, new to the site and I can be a little scatterbrained, but I wanted to add a few things.

I haven’t taken the PSAT yet, but I got a prefect score on the official practice test without studying. The last thing I want to be is overconfident, but I think it is reasonable to expect a very high, if not perfect, SAT score by senior year.

Also, I would add that this isn’t coming at the expense of extracurriculars as well. According to college vine, I have a tier 1 (top 20 nationally in non-recruited individual sport) and several tier 2s (including violin and research). I’m also involved in many clubs, and expect to become president of several by senior year. I also have been working a (very) part-time job for a year now. I know I’m rambling, but I hope that gives a bit more context.