Thanks for your replies. I've tried to reply to your replies a few times now, but each time I got interrupted.
I also have nothing to do with my brother now either and tbh I don't feel bad about it at all. To cut a long story short, I put him up when he split up with his Eastern European girlfriend and moved back to the UK jobless and penniless. He borrowed loads of money off me (spent it on coke and hash) and generally took the piss. I was a single mum at the time and struggling financially. Basically I think he's a bit of a cunt and he has never said sorry (or made any effort to pay me back), despite having a baby now. My mum and dad are hurt that I wont see him and his baby, and apparently he is too. I don't give a fuck really, and I can't see why I would care about that, or travel 200 miles to see his offspring and waste my money on the petrol.

Like hugo said, you don't choose family, but then you don't have to see them either if you don't like them. Are my feelings unreasonable? I don't think so really, because despite what others have said, I won't regret it when I'm older. On the contrary, I regret not fucking the piss taking little bastard off sooner!
Maybe I am hardened and cynical these days, but if someone oversteps the mark I just go cold on them. I hate arguments and confrontations, so as far as I'm concerned their cuntery is noted and then they are no longer part of my existance.
Luckily I do have some really good friends, a couple of new ones, as well as some very old ones, and I can be myself with them all.