I’m in my twenties and have been giving free childcare for my siblings for the last ten years. It has been expected I will be free pretty much every time they ask.
I don’t want to do it anymore. It’s uncomfortable for various reasons, it takes a lot out of me, and I don’t enjoy it anymore. I don’t feel they appreciate it. I’m expected to supply my own dinner, and transport. They won’t turn the heating on in the house if I’m here so it’s freezing come winter, and at Christmas/on my birthday I get a small token gift (under a fiver, and never usually what I like). If my services are worth less than a tenner a year to them I don’t want to do it anymore.
The issue is if I start saying no to everything both siblings will be so angry with me. I can potentially stretch the “sorry I have plans” a few times but I don’t know what to say long term. I would be happy to do it a few times a year, but not as frequently as I have been (3 times a month).
How do I do this without making it awkward?