Can't Decide!

I can't decide where I want to live, and I can’t decide which car either. Every time I find a house or car that I like, and then do the math, it turns up higher than my budget. Well, it doesn’t turn up higher; it just doesn’t give me enough money for the other things. I don’t know what to do! I try to make it work but it just doesn’t, so I have to start all over.