This is a sensitive topic for me so please be honest.
I have 2 DC (6 and 2) and don't visit DM very often. When we do visit none of their routine changes, they get up late, eat the same food as every week and follow the same routine. DM had been asking that I visit over the summer as DC1 spent a lot of the summer holidays at PIL. The only time I had free was over my birthday.
I took both kids alone and they got up at 9 am. The kids and I had breakfast alone (I made it). I then took them to the park as they hadn't gotten up yet. Offered to go buy a cake unless we had one, which when up DM did go buy a cake. We did do an activity together as a family and the day ended with us having their usual meal of that day of the week.
AIBU to hope to be a little spoilt by DM on my birthday? She is still working and on a work day gets up at 6 am. AIBU for hoping for a little change to their daily routine to accommodate the kids and I?