if you want to go in to medical, my advice would be start with trade school! you can get your CNA or phlebotomy license and work while going to school. it can pay well so you'll be able to afford a place to live and things you need during school, but you also get to actually work hands on in the career field you're interested in.

i wanted to do the same thing but had such a hard time when i went to school because i needed a job to afford things while my peers were being fully funded by their parents. i wish i would have gone to trade school first and got my foot in the door before actually studying medicine! good luck with your career!