This has happend pretty much every time there has been an event at my kids school since they started they have been at this lovely small school for just over a year now. When my DS is now 5 was at private day nursery I used to send pictures of what he was up to and send to my MIL as she liked them and to see what he was upto. However since starting this school they had an app on your phone which I thought was just pictures updating what your child's been doing so I told mil about the app and said I could add her so she could see all the pictures of her grandchildren, stupidly didn't know that it would reveal all the event dates of Christmas fairs, Christingle at the church, celebration assembly, sports days ect and now every time one is announced my mil just invites herself and she's coming to all of Christmas event in the space of three days this week and more the final week when it's hectic. I feel quite annoyed by this as she has done this previously I always get a text saying "I'm coming to sports day", "I'm coming to assembly and I'm bringing so so with me( DH sister) I have made quite a few good friends at the school and I rather have a chat with them then feel like I'm babysitting last year when she insisted on coming to the church with with school, I ended up having to sit with her right at the back in the corner and I wanted to sit with my friends. There's a christingle service tomorrow and I would of looked forward to it, but it has been tainted as she's coming and she lives 40 mins away and the service is only 45 mins and I will be taking the kids home, also she never ever stops talking. I just wish she back off a little bit but then I question my self and think I'm being harsh I don't want to be like that but same time I feel like she's bit overbearing I can't talk to DH because he would feel hurt she's his DM. I just needed to vent as I have no one to really talk to about this situation.