Well, it depends on what your next math level is. I'm a senior! Mine was Algebra 1, Geometry, Algebra 2, & then Pre calc trig. Algebra was a breeze, and Geometry had it's moments, because my teacher wasn't great at explaining things, but I eventually got the hang of it.
I started online school this year, so it's been a lot harder for me to understand without an actual teacher, you know? I tend to catch onto things easily involving patterns, but Pre calc trig is ANYTHING but patterns. Seriously though, you just have to be patient. Math takes a lot of time. :) I'm sure you'll do great next year!