Should I push on, change date, or postpone cycle?

I'm a non-trad. I work two jobs and am in school full time. I originally signed up for March test but I got wayy too behind in studying and pushed it back to April and now I pushed it back to May 14th. I'm still not that far in my studying, but trying hard.

I took it several years ago in 2016 and scored a 500 (123/128/124/125). I took aamc fl 1 on saturday and scored a 500 (123/126/124/127). I just finished fl2 and scored a 502 (125/127/124/126).

My goal score is 510, but at this rate I don't know if that's possible. I'm doing the section banks and doing anki on topics I don't know. My main issue is content. Once I get the aa structures and metabolism pathways down I know I'll really improve my cp score. I planned on taking off Thursday to get a full day of studying down and take fl3 saturday.

My gpa isn't the best so I'm trying to get a higher MCAT score to help my application. I really wanna apply this cycle because I can't afford to take another year of post bacc schooling (only reason I was able to this year is because of COVID scholarships and tuition assistance from both jobs).

Thoughts?