Is it me or the money.......,.................…

ok so i just wanted to know what you guys think, my bofriend and i have been together for two years(3 in august) and last year i finaly told him that when i turn 18 i will be getting a court settle ment of 80,000 dollars, btw im 17 and he is 21, lll be 18 in june. anyways he is sweet most the time but we do fight alot and he also takes me out and we split rent at our aparment, and most other bills, anyways a couple times in the last three months he has been saying things like "when we get our money, want a plasma tv, when we get our money i want to be able to have some help with getting a new truck" well its my money, for college a house someday a car since mine broke down, things that are important