AIBU to think I can stay close to ex's family?

[SmileandwaveboysSmileandwave]

My husband left me a couple of months ago and I even although I was devastated and shocked I am trying very hard to be civil and mature for the sake of my kids. One of the biggest issues is that I adore my husbands family and have always had a great relationship with my in-laws and extended family. We were together for over 15 years and I feel like I am not only losing my husband and the future I thought I would have but friends and family too. They have all been really supportive to me since we split and I know they are all upset by what has happened and how ex has behaved.
I was picking up my sons from their house today when conversation turned to plans that were being made for a family celebration. It really struck me then how I would no longer be part of these things and I just felt so sad. AIBU to think it is possible to maintain a decent relationship with them?

Of course you can maintain a decent relationship. Have you said outright that whilst you are upset your marriage is ending, you do hope your relationship with them all continues as they are all still part of your family?

Some people do, the majority probably don't maintain anything other than a civil relationship. I imagine it gets further complicated when the ex meets someone new. Most families would probably feel slightly stuck in the middle I guess.