Can you give me your opinion?

Well I am confused on if i should be in my current relationship o not. I really love my boyfriend but that beginning to take a toll on me because  we been a year together and we've had serious talks about our future but  he is not willing to comit to a marriage, have kid or even willing to move with me to florida while I finish my masters degree. I just feel it's best to end this but I also feel guilty leaving him because he has no one else that will help him because he hasn't had the same economic opportunities i've had  I feel that best is to leave him but I still have a voice that says don't jump the train.