[YorkieGuru]

have you limited the pups water intake? I do that and work my way up with how much I give mine until I trust em not to potty in the house. Make sure you are watching him when he is out and about. Mine is 6 months old today and she still pottys in her crate over night. She weighs 4 lbs and doesnt seem to always be able to hold it all night. But other than that she pretty much tells me when she has to go outside. you just need to be consistent with him. I also started giving treats every time mine would go potty. (every time!) I bought those bacon strips and would tear a lil section of it off and give her a lil sliver every time. So she got trained to run to me for her treat every time she would potty. It's a great routine now. So try something like that. But def. don't give up on him just yet. Try different things and hopefully something will work out for you. Good luck!