A few things could be happening here.
1 – have you made certain what you’re using fits properly without being too tight?
2 – this COULD be fear. 10 weeks is very, very young, after all, and the world is big and scary!
2a – she could be overstimulated and uncertain.
I think I’d start working on desensitization inside your home with the gear you use outside. Lots of rewarding the behavior you want. Gentle tugs on the leash to get her used to it, treat party.










This is a baby puppy. You didn’t specify the size – if he’s a small breed, they have absolutely minuscule bladders. I think your expectations might be a little high.
What does your housetraining look like? He should be going out every half hour, before and after every meal, playtime, and crate session. I would also take him out in the middle of play sessions. Furthermore, he should be leashed to an adult if he isn’t crated.
Thank you for the response- he is a Lab. This is our 6th pup we’ve owned and we have never had this issue in the past. The weird thing is the discharge does not even smell like urine- it’s clear as water. We take him out several times a day as you mentioned above. This is only our 2nd male pup, so it may just be how it is with boys, but our now 2 year old male lab was potty trained with ease- but not all pups are created equal!
…okay, at this point I’d encourage you to speak to your vet. i don’t want to scare you but diluted urine is something we encountered with our Doberman puppy, and it turned out he had one barely functioning kidney.