My brother’s 4 month old pitbull can’t seem to hold his bladder whenever he’s getting ready to go outside or whenever there’s guest over. You can tell he’s excited but can’t control his bladder even when he’s just been taken out. We live in an high rise Apartment so there’s an elevator involved whenever he’s gets taken outside. From my understanding if he encounters ppl before using the restroom outside he’s just going to pee wherever he stands from excitement. Is there anything to help how this dog controls his bladder? He gets taken out really frequently but it seems like that doesn’t matter whenever new ppl are involved/ around. We’ve tried timing when he has access to water and it still seems to not work.