So I only just found out yesterday that my MIL has booked a holiday abroad for two weeks, which is over my due date (I am currently 27 weeks). My DH and I don't live near MIL or DH family (about 300 miles away), but we are close and I love my MIL. I was quite surprised to hear she has booked to go away when I am due (she leaves 5 days before I am due and then is away for 2 weeks) so its likely she will miss birth. I wasn't necessarily expecting her to come up for the birth, but at least to visit very soon after, or at least be available to call; but she'll be on a different timezone. She has said she will come up about 4 weeks after birth as this is the only time she can now get off work, even though she is off work on and around due date, but has decided to go on holiday instead...I can't help but think it would have been nice if she had used that time to come and visit her new grandchild. AIBU to be upset by this? She never would have done this with her own daughters, so I am upset she has done this with her son and DIL, considering how close we are.