Am i wrong to feel this way?

My mom fell and broke her wrist bone today.

I've been in the hospital all day with her and she's gunna stay overnight for surgery tomorrow.

Its typical that my wife makes food and drops it off at the hospital when someone is at the hospital and im with them or if its her brother or his wife giving birth etc..

No one ever has to ask or think about asking.

This time she didnt and I'm pretty annoyed. I feel like shes never really accepted my mom and always kept her at distance

My two siblings are out of town. My older sister is always too busy. And im always the one that has to show up to help my mom, alone.

Today i felt really alone.