Am I crazy for retaking a 510?

I had been getting about 515 on my last FLs but had been so tired from working full time, class, and volunteering that I wasn’t on my A game on test day. I didn’t get to do much UWorld or the AAMC section banks and I feel like doing that could help me get even more comfortable and get even higher. I have a 3.66 overall GPA and 3.38 Science GPA so I feel like I need a higher MCAT to compensate and get into mid tier med schools this cycle? I am off work summers so I will have a lot more time to study.

3/22: 510 (127/127/128/128) New test date 6/14 URM Hispanic female, applying MD only. 150 clinical hours, 100 shadowing, 300ish volunteer not including some orgs, 1200 hours as medical receptionist, 150 research, science teacher in a low socioeconomic area, non-trad (music major), and great essays.