Well my husband and I work in the mornings we take him out every mornings before we leave to work. My dog raven (male) sleeps under my bed not never on top. So when I leave my bed room door is open whenever he want to be in his bed.and also my mother in law lives right next door(we have the 3rd floor to our selves) so she takes care of him while we at work. Anyway when we come back home ours bed wet & soaked and its only my side of the bed is where he does it. Its been going on for like 2-3 weeks we always take him out when we get home, we go for long walks, etc. and I have read that you shouldn't scold/ punish him but don't know what to do need help.

Lock him out of your room. He shouldn't be in the bedroom either way. Make a place for him in the house other than the bedroom and let him sleep there. Keep your room door closed so he can't get into your bedroom.

Your first stop should be at your veterinarians office to rule out medical issues such as urinary tract infection or kidney issues.