Yes, she had 2 urine tests done...I think one was a culture and the other full analysis. He told me that she's fine, no infections or anything. Said it was probably just the change and told me that they have a behaviorist there that might be able to help. She's never had to hold her pee too long, so I'm hoping it's just a fact or retraining her that it's o.k. to use the pee pad if she has to (although she prefers to go outside).
She only really leaks when sleeping or resting when no one is home or when she's gone too long before waking up. She does sleep like a log though, so that doesn't help. We've started waking her up at night and she's relieving herself on the pad, which is a start.
Thanks for everything, I'm starting to be less worried. I did order some Leak No More after researching it online and will see if I can help strengthen her bladder if it continues. She's only 5.9 lbs, so guess the bladder isn't too big!
Sorry for the long post