Sorry! A story about our guests instead!
DH's brother (BIL) got married. He & SIL came to visit after DS was born for a few days. BIL was lovely and did the requisite cooing (he was maybe faking, but at least he sounded sincere). SIL looked at DS, said "oh yeah", put the tv on and sat on the couch.
Fair enough, babies aren't for everyone, and they had just driven 500 miles, so benefit of the doubt.
Next day, BIL up, SIL no where to be seen. Finally appears at 1pm(!) and I know she'd been up before then as their room was above huge living room. She then came down - we were all chatting quietly as I was feeding DS, again stuck the tv on quite loudly and sat there; she only said "I'm starving, get me some food" to BIL - having ignored me ask her twice before if she wanted some lunch. She then informed us she wanted to go to the pub and left, dragging a slightly embarrassed BIL with her.
She was quite ill when they returned - woke us and DS repeatedly.
this then ruined the next days plans as she had "eaten something that disagreed with her" and spent all of the next day in bed. And repeat.
I did ask BIL if we'd done something to offend her - but he was as baffled as we were.
They haven't been back since, and the contact between DH and BIL is dwindling. Her Facebook (I know!) is full of nights out and throwing up - and BIL is never mentioned. Feel quite sorry for her really.