She may be having Urinary tract infection. Give her lots of fluids and water.
Next Steps
Get her urine examination done ieUrine routine/microscopy culture and Urine Culture& sensitivity . Blood
sugar should also be checked. If there is any pain in lower abdomen get an ultrasound done to rule out any obstructions e.g. stones etc
Health Tips
start a urine alkaliser along with proper medication after the urine and other reports