We've been together about 18 months, but have known each other for much longer (10+ years) so it's not like he was a complete stranger when he met dd. He lives with us, and most of the time we get on great as a family, and dd enjoys having him around.
But... his patience can often be low when it comes to dd. She's 7 and, like most children, can have her hyper moments where she bounces around the room and wants to climb on us when we're on the sofa and tickle us etc. I don't mind this at all, and will often pick her up onto me and cuddle/tickle her. However, my partner moans that she doesn't listen when he tells her no, and (IMO) massively overreacts saying that she hurts him when she's being playful. She's also not the greatest sleeper, so on an evening when he's wanting to cuddle and watch TV etc., I sometimes have to sort dd out and lay in bed with her until she nods off.
Yes, she can be a handful. But is this not normal child behaviour? He's currently in a huff saying that in future he wont' say anything, because I told him I was getting fed up of having to be the referee between him and dd. He doesn't have kids, and I feel like I have to regularly remind him that he was once a child, who didn't always behave perfectly.
AIBU?