DH and I have a 10 week old DD and have agreed that if he has been drinking he's to sleep in the spare room. We have a guest at the moment, and DH came home with said guest the worse for wear last night. Now I know co-sleeping when either parent has been drinking is a big no-no, but does the same apply to sleeping in the same room? DH does reek of booze the morning after - which means the bedroom, where DD is sleeping, also stinks. I can't find any official position on this, but took the hardline stance anyway and made DH sleep on the sofa as our guest is in the spare room. Was IBU?