Grannymary Like you I don't come on as often as many and post even less. I am so sad for you, the funeral hanging over your Christmas but I doubt it would be any better even if it was over. You will find a way through, somehow as people keep telling me it gets easier over time.
MissA I will share your pain.
Vanatic Having read through all the post I don't think there is much I can add. I am assuming that as you have posted this you would prefer not to be alone so can only suggest what others have said, see if there is a lunch for lonely people locally and join in, either as a helper or one of those being fed.
There is an assumption that everyone enjoys Christmas, I always have but this year it will be so painful I think we will just endure it for the sake of DS, DiL and DiL's mum. Have to get through tomorrow first, it would have been DS's birthday and he would have been here with us.