The girl was about 7 or 8 months pregnant when we all moved into the house. Throughout her pregnancy, because she didn't have a car, and her boyfriend was always away from home for work and stuff, I'd always drive her to and from work, to doctor's appointments, to pick up her daughter from school, and stuff like that. Her and I would always end up hanging out, either going to lunch, or just hanging out at her place. Whatever. She'd offer to buy me lunch a lot of times, and she'd offer gas money, but I'd always decline, because I did it because she was my friend, not because I wanted anything in return.
For some reason that I'm not too sure of, when we moved into the house, she just really stopped talking to me. The only time she'd really talk to me is if there was some problem in the house - a mess, dirty dishes, whatever.
When she found the due date of her baby, she had posted it on her myspace page, which is where I found out. She had never told me, but she started calling me to ask me to get her a pair of shoes from my work. I was a bit upset, and so I told her something like "You can get at me when you need some shoes, but you can't tell me when your baby is going to be born?" She'd talk to me in the house if she needed a ride, or she kept asking me to get her the shoes, but she wouldn't talk to me for any other reasons. So, I started feeling like she was beginning to use me, that all the things I'd do for her were now expected, and not appreciated. I confronted her about it, and she didn't really like it, and when things continued on the same path, I would continue to confront her about it, until everything just reached it's boiling point one night where she told me it'd be best to find a new place to live, and that maybe she didn't want to be my friend anymore.
Part of what really made me angry was when I confronted her about it, she snidely talked about how I could just take the shoes back if it meant that much to me. I tried to tell her I didn't give a crap about the shoes. When she asked what then the problem was, I told her that all I wanted was a little appreciation and respect. When I told her that, her response is "I don't have to show you any appreciation, you're not my boyfriend." I told her it wasn't about being her boyfriend or not, it was about being her friend. She didn't take too kindly to that.
The ending of it all entailed them stealing $400 from me. I had JUST paid them for the month's rent in advance when they decided to kick me out of the house. When I asked for my money back, they refused to give it to me, and refused to acknowledge me when I tried to contact them to get it. They also shut me out of the house, and didn't allow me to say goodbye to the daughter. In anger, I attempted to do some things back to them that made the situation even worse.