Please help...

Because we are in the midst of a pandemic and I am a high school senior, I am doing remote instruction right now. Math has been brutal trying to do my online math and packet. I have my final next week and mind you, I’m in a dual credit math class so I can’t blow this off. I’ve been stressed trying to study for math and I can’t ask my teacher questions as much as I’d be able to in normal circumstances. So there is still so much that I still don’t get how to do but I feel bad for pestering my teacher with questions and I don’t want to be a burden to her as she has 2 young kids at home. And when I get the chance to actually ask the questions I get soooo anxiety stricken that I can’t even ask them. Please help this has been stressing me out a lot😭