We have an eight month old baby. Sil lives a fifteen minute drive away, but her workplace, and her son's nursery, is very near to our house.
She has developed the habit of "popping in" after work to see us. This ends up being any time from about half four to half six (she works variable hours) so right over tea/bedtime. She doesn't even knock - just pushes the door open and walks in. She smokes on the way from picking up nephew to arriving at our house, and a few times I have had to give the baby a second bedtime bath due to stinking of smoke. Nephew is almost three, and is naturally exhausted by the end of the day, so most of the time he throws an almighty tantrum - the last time it was because he couldn't take the baby's bouncer home with him, so he tipped it over and kicked it, screaming.
We did lock the doors, but she came around the side of the house and held nephew up to the window "to see if uncle and auntie were in". It was OK in winter when we could close the curtains, but I can't do that from 4pm all summer.
I have had enough, as from yesterday. I have had to return to work earlier than I would have liked, which has been really difficult for me. I work in a stressful, full on job. Luckily my mum has DC on some of my days, so after picking up DC from her, I got home, absolutely exhausted (baby doesn't sleep well either) only to find SIL squatting on my sofa holding forth while nephew absolutely trashed the place. DH had got home early and she'd been trying the door handle as he'd pulled up, apparently. Nephew was absolutely trading the place, and that's what got me-baby had wakened early, so before work I'd cleaned, tidied and got housework done, precisely because I knew I'd be home later and wanted everything done so we could enjoy our evening.
I probably sound petty, but I'm finding it all so stressful. I'm really tired, I hate leaving my baby, and these visits just feel so invasive right now. I also suspect she wants us to start picking up nephew from nursery and start keeping him for her until she comes home from work - her hours are changing next year, and there was something about having to pay for a full hour for nephew even though she could pick him up at ten past - I didn't catch the ins and outs of it, but I got the gist that if someone, ie us, picked him up just fifteen minutes earlier it would save so much money... I'm sorry but no, I really don't want to do that. Though I could be being totally unfair and reading the situation wrongly, just that she has form for being keen on the idea of "family helping each other out" but never putting herself out... Oh I'm being a bitch now. But how do I stop this?