Hello and thanks for posting

I'm sorry to read about what you are going through. It's understandable to feel worried, especially when you are in pain and dealing with another health issue.

Osteoarthritis ( OA) can cause significant pain especially when it involves the spine. If the OA affects the lower spine, it can lead to pain radiating to other areas, including the lower abdomen and pelvic region.

Although vaginal cancer can cause pelvic pain, however, not everyone will experience this symptom.

Since your recent CT scan showed no changes to your cancer from the last scan it's a positive sign that your cancer is stable at the moment. Your consultant mentioned that you have lots of OA in your spine which may be more likely to indicate that this may be causing the pain in your lower abdomen and pelvic area.

I wonder if you are taking any pain medication to control your pain.  Some painkillers can take a while to work and the doses may have to be increased or the pain medication may need to be changed, but this has to be done under medical supervision.

I hope this has been of some use. Please get back to us if you need any more information or support.  You may find it helpful to talk things through with one of the nurses on our helpline.  The number to call is Freephone 0808 800 4040 and the lines are open from 9am till 5pm Monday to Friday.

Kind regards,

Celene