As a working mum you can only do that much. I realised even if I dun sleep or eat or poop I still can't do everything. As much as I hate to admit it.
The fact is that as women we can't have it all...
Have a read >
http://www.theatlantic.com/magazine/archive/2012/07/why-women-still-cant-have-it-all/309020/
Can you don't work late? I can tell u my boss (a guy) doesn't care if I have kids or my kids are sick or what not...
He will call me at night, during maternity as long as he needs something. Not that I am complaining, I am paid a salary for it. And if it were a guy working for him he would do the same to. I don't expect special treatment.
There are some things we do not like when we engage external help but must learn to "let it go". It's difficult for me too, as I'm facing issue with my own mum. Who seems to be very eager to beat my toddler to "discipline" her. So far she hasn't lah, but she sure has lots to say about my toddler's discipline...
I can only let go and tell myself all in all as long as my kids are healthy, I don't have to be so high strung. They will grow up to be what they are.
Looking back at our own growth, (taken card be grandmother) we sure did nt get world class childcare/positive reinforcement/all that jazz. We all turned out to be decent human beings.
Either you talk to your mom say I really need your help or you make do and "accept" one offs. Life is short to regret over everything. I used to overthink all these and it only made myself miserable. Thinking that I'm not doing good enuff. But you know, from a mom to a mom I know you are doing your very best!!!