Since our dd (6months) was born we have fallen into the habit of me cosleeping with her and dp sleeping on sofa then when our 3 year old ds(terrible sleeper) wakes up he will deal with him. It was never meant to be long term but I don't actually miss sleeping with a loud snoring partner and love snuggly cuddles with dd and am sure we get more sleep this way. Needless to say dp not impressed. Is it really bad sign for relationship?