Actually, I think you're the one who's confused on the love issue, at least where med school is concerned. Love does not conquer all, and nothing proves that quite like studying for hours on end when your other half interprets your lack of assignments as you having "nothing to do." Loneliness, bitterness, jealousy, and all the rest of those fun feelings tend to set in pretty quickly. Med school is the relationship killer, regardless of what stage you're at in life or your your relationship. That obviously does not mean you certainly, 100%, will break up/get a divorce, but thinking that you've found your soulmate with whom you'll remain, no matter what, is pretty naive. Make no mistake, it will take a whole hell of a lot of work to make any relationship stick once med school starts. 8 weeks into last year, we were down 3 engagements, 1 marriage, and at least 10 couples that I can think of off the top of my head. It's really rough.