it looks badly, you should of researched more before you dropped out. Imagine you were interviewing people for medicine or for any job, why would
you choose someone who dropped out of uni over someone who went through 4 years of uni, gaining all sort of experience and doing other stuff, over someone that quit. It just looks bad, sorry for being too blunt here. Usually people would do a gap year, I'm not sure how many times you can apply after school. Most people would transfer to do another course or persevere with a course and apply as a graduate. I'm not sure what avenues you got unless you have some extenuating circumatances that were unavoidable and wasn't your fault. All you can do is contact medical schools and see their policies and aim to meet them. Good luck.