This is a subject that's a bit raw for me right now. My GS is 4 and for his first three years my DD & DSIL invited us to spend a week with them in rented cottages in England. Although not a particularly relaxing holiday, I really enjoyed spending time with the family and it generally worked very well re cooking/eating out, sharing expenses etc; I was happy to babysit while my DD & DSIL went for early morning runs and had a night out on their own. They have other breaks away on their own too but I had thought the pattern of a week away together in a cottage in the summer might continue. It hasn't and my DD talked about their holiday this year a lot before and after so I never let on that I was sad not to be spending it with them and I'm sure she hasn't twigged that I was feeling left out.
My DH is not at all bothered about holidays and I'm sure he didn't wonder why we weren't invited this year. He can be a bit awkward (and my DD can get irritated by him) but generally, as long as he has lots of time on his own to continue with his own thing (a voluntary organisation he started), he's been ok when we've been away. He's happy to do 'family' things as long as given enough notice but, because his group is all-consuming, I have developed an active social life with friends and no longer feel any desire to have a holiday on my own with him.
I know this is a little off-topic from jogginggirl's original question but, if any of you have ever felt a little left out of family holidays, how did you deal with it? I won't likely raise it with my DD as we otherwise have a very good relationship that I don't want to jeopardise and I certainly don't want holidays to become an awkward topic in future. I have a couple of weekends away and day trips with friends planned in the next few weeks and, once everyone stops talking about their wonderful summer holidays, I hope I will have got over this sadness I've felt all summer and can just accept that things don't always stay the same.