So, we have a 15 month old cockapoo who resource guards quite badly. It used to be long lasting chews and stuff he picked up on walks, he’s fine with his toys being touched and anything he knows is ours but will growl and snap over something of no value like a tissue. We can mostly avoid by not buying long lasting chews and a leave command on walks. Recently he’s started guarding our bed, but he never does it with me, only with my partner. He will sit on the same spot on the bed and if my partner passes he growls and will snap quite quickly. He sleeps in a crate in another room but has always been allowed on the bed with us at other times and we’ve never had any issues, and still don’t if we’re in or on the bed first and he comes up. It’s when he’s on there himself and my partner passes. He’s done it on the sofa too but this is only ever after he’s done it on the bed. We’re going to stop letting him in the bedroom but he can open the door so he ends up in there himself. Is this the best route to take? I’ve seen it in photos/videos my partner has sent me but seen it in person for the first time today and it’s scary. He growled, lunged and snapped for him but missed. He’s caught him once but wasn’t a full bite. He can do this then half an hour be cuddled up with him on the sofa as if nothing has happened. Any ideas why he wouldn’t do it to me/when I’m there? Nothing has happened with my partner and if anything he lets him away with more than me - could this be the issue and the dog is almost trying to be ‘the man of the house’? We got him together so it’s not as if he’s had to get to know or get used to him. I work 12 hour shifts and don’t want both of them to be uncomfortable in the house together all day. Sorry this is a total dump of information but I think I’ve included everything and would really appreciate any help someone could give! We’ve just had him neutered 5 days ago and our next step will be a trainer/behaviourist but I’m worried we’re not approaching it properly and making it worse