Andtheband - thank you for your insight and I hope that my brother can 'agree to disagree'. We shall see. I also like your question 'what's in it for me?'. That is what I have been thinking the last couple of days, especially as you said with the stakes being so high. I just can't see that I would gain anything by speaking to my parents/ visiting etc, and i don't even believe it would placate things with db, cos dad will still be hosting his pity party regardless, always wanting more.
In some ways, I am glad i will not be speaking to db until tomorrow as over the last couple of days my views have changed somewhat. I have been obsessively thinking things over for a week, yet today have only given it fleeting thoughts.
I think in my saddness/ fear of losing my brother in the future, combined with the wedding, allowed me to have a wobble re going LC. Deep down, i always knew it would cause a load of stress and problems, and i'm not sure I'm able/ willing to deal with it now, or ever really.
I feel better about deciding to actually talk about things with db rather than skirt round the issue. Even if it causes a row, i would rather know what i was dealing with, instead of second guessing. I know deep down that I don't really want to see my parents, unless happens to be at a big family do etc. the occasional phonecall would be ok, but what's in it for me? I don't actually take any joy from chatting to them, so don't see the point in making the effort (at least for now, anyway). I do however, feel ok with sending them the odd christmas card, and birthday card to dad, but not mum. So, i suppose I am willing to bend a TINY bit, and I'm pretty sure i will give them my new address, as they have no interest in really contacting me anyway, and i doubt that will change. So i guess what I'm saying is that I'm happy doing the absolute bare minimum, and that will have to suffice. Sadly, my brother will have to accept that, or take his problem elsewhere.
Thank you, once again to everybody on here, for helping me think things through. Sometimes u just need to mull things over with people that have similar experiences. My DH is very understanding and supportive, but he can't really get it like you guys, cos he has never been in that situation.