I'm divorced for many years. Been in a new relationship as long as I was married. Ex husband is remarried and isn't very active in kids lives. I still use my married name Mrs R2G.
A discussion has been had with ex-SIL that they all think it's wierd I'm still Mrs R2G, and haven't moved on. I use it as I can't be arsed to change every passport, bank card etc... I am known professionally by it, I have kids and view it as our family name- rather than his name. It's now just mine and kids name. Just wondering AIBU? Apparently new wife detests me for it