that would be a bad uti. plz take her to vet so she can get on meds , if you have every had one you know how uncomfortable it can be. my baby had one she would pee than run to another spot try again i notice she was dripping blood to hers was really bad and it had just started . so plz take asap.
Yep. Urinary tract infection, kidney stones or bladder stones. Definitely need to get your pup to a vet. These are all very painful conditions that require medical care. There is nothing you can do at home to help it.