My husband passed away 2 weeks ago and now suddenly both dogs are pooping in the house. Not always overnight either, at times they just sneak off and hide in a room I am not in. Are they in mourning ? If so, how long will this last ?

Soory to hwear of your loss. Was your husband the one who walked the dogs or put them out? Dogs can be depressed and can morn but it could be something else too.