Also, in a situation like this, you are young yet, only 24. IMHO, forget the damn house, get your masters and walk away. I have a very strong feeling that your relationship will be ALL ABOUT HIM, and you will continued to be "confused".

You should read about this kind of person, you will not be the first to get tangled up with one. They can "seem" nice, be incredibly intellegent even and have an idea of how to treat others, but they need to be the "king" or predominent one, and often "yes" in all that, it is all about them. Hint, the don't like to empathize, they get turned off and even "angry" if you need it or ask them to.

I bought you a house, aren't I GREAT? NOT