Took little Lady to vets and she has a an infection, her private area is abit swollen.  He gave her a jag to take her out of heat, the poor wee thing squealed the place down, she felt so sorry for herself afterward, I felt bad about taking her.  Anyway she got antibiotics too hopefully this will stop her wanting to wet all the time.  She`s to go back in a week to see if swelling has went down, hopefully it has otherwise we'd be looking at x-rays and maybe operations.

At least now you know why she's doing it.
You could try giving her some cranberry juice, it'll help to ease the burning when she's passing urine.
Fingers crossed that it clears up soon.

If she won't drink cranberry juice you can buy cranberry tablets in tescos (they have their own brand!!) I have given them to my cat with success :)

Poor love, hope she's better soon

1/2 a teaspoon of Bicarbonate of Soda in her drinking water will reduce the acidity of the urine. My vet told me that when one of our bitches had problems with cystitis