Join Date: Aug 2006
Location: San Francisco Bay Area
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Photo Submissions 19 Times in 13 Posts
If you are really worried, keep him from sniffing strange places and keep him off damp grass until he is done with his vaccines.
I would recommend that you allow him a good drink after a walk so he can rehydrate himself. He may need a chance to relax for a bit and then a quick opportunity to go urinate before bed, but he probably won't need to do that if he had a good walk and got the chance to urinate on the walk. Don't withhold the water or he may be dying of thirst in the night which will counteract your attempt to get him to sleep through the night. (And then he'll probably need to pee again too.)
You're in a tougher situation with apartment living, but with a good schedule, you'll probably do just fine. It sounds like you are really in tune to Duncan and trying to make sure you do everything right by him.