I think you should stick it out. you are half way there. I think if you really honestly want to become a NP then you will stick by it. Nursing is not a giving up you gotta power through this part of your life. do you honestly want to give up and then end up kicking yourself years down the road. Especially not to get married, honestly I think in the future you might resent it. if this is the person you are going to spend your WHOLE life with I would think he would be willing to wait. Part of being in a relationship is being there for the other person and understanding what the other person wants to achieve in life and standing besides that person and helping them. I'm sure you would do the same. So Go for it, you can pay back the money over time but you can never turn back the hands of time and change the fact that you gave up on your dream.