Another one of Battan's masterpieces. I was also unsure why she's hard on her mother, until you realize she just doesn't want to break the whole time.
It can get tiring especially if that guilt tripping is done often.
And nah, mommy just want to enjoy her day, but her body is not in condition for it. Objective speaking, here mommy gave money and proceed to talk about how bad is her condition all the time. Not once she asked the girl, what she wants/need, or if she can do something for her.
Imagine you, tired from work, exhausted in mental and physical, who rarely have day off, get thrown into this guilt trip trap. Forced to be nice despise you need a rest, adding more mental burden, any normal person will BREAK..
This is not about the mother, it is about the care person condition, whom in today standard, is often overlooked. Always remember, that caretaker is too, a normal person, with her own invisible problems, where hardly anyone will give a DAMN about.
A simple question, are you okay? To such person, helps a lot.