I was an undergrad bio major initially aiming for pharmacy but got convinced to switch paths to medicine. I ended up doing the ECs MCAT etc and received 2 MD and many DO interviews three years after graduation. I was waitlisted or rejected at all the schools I applied to and decided to go back for engineering and am almost done now. It was a humbling process going through the admissions process and I think this field is only for people who can’t see themselves doing anything else and aren’t in it for the money... which is why they require so many activities. I hope some 20 year old out there is reading this and thinks about whether this is the field for them... wish someone had done that for me. If you like helping people and aren’t doing it for money prestige etc then stick with it otherwise find something else. I’m very happy with where I’m at now and believe I will enjoy my career in the engineer field. I have a lot of respect for those willing to undergo multiple cycles and school residency etc.