<p>No one can tell you how well you’ll do in high school. It’s all up to you. Take classes that you think you can handle but are still challenging. Develop good study habits early and you’ll be fine. As for trig, I’ve never really taken a class that was just trig, it was always trig combined with something else. But honestly, the trig that I did do was fine. Plus you need it for higher math like calculus. Except for the unit circle… Memorizing that whole thing was pointless. You only use part of it in calc.</p>