I was just speaking to my sister. She's fallen out with her DH over their DC3, 4 month old DS. BIL has been on annual leave for the past ten days and has literally done nothing besides hold baby DS all day long. My sister has been running herself ragged doing food shopping, cleaning, buying and wrapping presents in anticipation of guests, as well as everything for their other DC and BIL as he's been incapacitated by holding the baby! Yesterday BIL went on his work Christmas jolly and DS has been impossible to put down since. DSIS was in tears because she had so been looking forward to spending some time with their other DC but baby DS has made it impossible.
Before BILs leave, she had begun to get into a bit of a routine where DS would nap in his cot with white noise playing at predictable times. She says that's gone completely out the window because now DS just wants to be held. She spoke to BIL on the first day of his leave about putting him down and was told that you can't hold a baby too much and that he wanted to bond.
She said she tried again on day 3 and that BIL pretty much said she's cold for not wanting to hold DS. She pointed out that she has the other DC to look after, meals to cook, cleaning to do and so on and that she can't hold DS all the time so it's best to get him used to being put down while he's happy to do so. BIL still refused to listen.
AIBU to think that he's being unfair, and effectively using the baby to get out of doing anything else? DSIS wanted DS in a nap routine ready for her routine to work, which she had been dressing but was happier knowing DS had been self settling a cot recently. Now she feels like she's back to square one and that he's going to be upset so much more than was necessary.