MIL always show up at our home unannounced when we aren't there.

And it's not like she's forgetful or dementia (Because of other family health problems has been going in for regular check ups every 6 months since she was a kid) She goes fully out our of her way, Almost a 2 hours drive one-way, From her own home to drive to our city to do all her errands. It sounds unbelievable easpically to us because of the excuse's FIL has told us are ridiculous.

Anyway MIL know's that for the last few years my toddlers are at a toddler playdate group 3 morning's a week and I'm usually gone from 8.45am until just after midday, Sometimes later depends.

MIL will always show up after her groceries and no matter if she knows or our note on the door. 'NO, We aren't home'. She will always read the note and then start knocking or ringing the doorbell continuously. We have a ring doorbell so when I answer she'll ask 'Are you home'. I then ask her 'Can you read, Do you know remember what day it is'. To which she answer yes to and then I ask 'So why are you here for?". This always starts her. 'Oh but I'd thought you'd be home quicker. Or. ' Oh I just thought plans would have changed and you'd be home'. Me every time. 'No, No they didn't'. I'd tell her that and she'd stand there awkwardly before turning and leaving.

My husband has tried talking to her. Making the point of the excuse's she uses to come over here are ridiculous and of we aren't home she needs to stop showing up unexpectedly.