Probably going to get flamed for this!
I have a friend who has 2 kids and full support from her family whenever she needs time out. She's not working, and whenever she feels she's had enough of her 18m old, she leaves her with her parents. Or after school she takes her kids to her parents house every single day for dinner and then just sleeps at her house. She often leaves her kids there and goes home to catch up on chores etc and the kids will spend nights with their grandparents.
I on the other hand have no support whatsoever and no family around to help me. I have 3 children and I'm doing everything for them alone with dh. We alternate shifts at work to look after them and share school runs through the week. We basically have no break at all.
Everytime I meet this friend she tells me how tired she is. Then she tells me how she batch freezes food. I had to blatantly point out to her that I don't have time for batch freezing inbetween work and looking after 3 kids.
She's a lovely friend but its obvious she has no fucking idea what it's like to be REALLY tired and doing parenting without any help from anyone at all DAY IN DAY OUT.