Bella has started waking up every couple of hours the past couple of nights and we can't figure it out. We let her out to use the bathroom and she comes back in and we put her back in her kennel and she goes right back to sleep. Gus our chocolate lab is 4 and we just don't recall him doing this.
Hmmm - could be a little UTI, not at all unusual in girl pups. I’d suggest taking a sample to the vets just in case. .
Is it at a particular time each night? Could it be a noise shes heard like someone leaving a house nearby?