Sorry thought it was periods.
Ask your GP anyway if you can have an ultrasound on your ovaries and womb just to rule out polycystic ovaries and endometriosis. Just as a precaution even if you don't have them.
The body is complicated so different areas over lap sometimes like digestion, bladder and so on.
The other thing is candida and there are books and articles on the anti candida diet as this can feel like a UTI.