advice needed

I have my math mock tomorrow im going through a really tough time and im dealing with some personal issues which hindered my ability to study. I dont know what to do. any advice? i have a tutor but im still not doing good, i feel embarrassed. i cant drop math. i begged my parents to let me drop math and take something else instead but they refused and told me i ‘can do it’. any tips, resources, notes or anything really is appreciated.