Something I cant stop thinking about

A thing i cant stop thinking about are my final grades for this semester, im still trying my hardest and also doing some recovery work. As of right now i got 4 classes over 90 i need to get two more classes up, i honestly dont think i can do much about advanced algebra, i got a 85 and i think i'll have to take it, not a bad grade but i got a 70 in two test and that broguht my grade down. I been stressing actually this junior year my hardest so far.