I need some advice

Hello All,
I am a senior right now. I have a cGPA of 3.03 and a 2.66 sGPA. But only GPA hours factored into this is my freshmen - junior, my senior(right now) year, I am doing an MLS curriculum at a different university and have a 3.8 GPA since it’s all science classes that I am taking right now, 3.8 is both science and cgpa for my senior year. I still have 14 more credit hours to go. I was thinking of taking some more advanced science classes at my university after finishing the curriculum instead of graduating. I am planning on taking the mcats early 2022. I have a unique background with great ECs but I am not sure if what I am doing is good. I want to apply for medical school in 2022.

Go head as per your wishes. But don’t confuse yourself in lots of thing.

from what course does the practice on corpses begin?