Good morning and thank you so much for all your replies, they are much appreciated and enlightening.
I think the answer then is to use the cream liberally and more frequently to get it under control and then maintain.
They told me last year it could be also an inflamed pudendal nerve causing the pain in my hip and thigh muscles caused by the VA. That pain is now settling but I find it odd that the VA is worse both internally and externally mainly on the right side, that is where the burning and electric shock type pains are the worst. I guess I expected an improvement much quicker but will have to be patient.
I was getting so stressed by it all especially when the period like cramps joined the party.
This is the paper from 2015 that stated Vitamin D pessaries helped VA but that estrogen replacement was the mainstay for treatment.
https://pubmed.ncbi.nlm.nih.gov/25878698/I take Vitamin D all year round as I use up my stores quickly, I have a genetic high calcium level so I can’t take high doses as it sends my calcium too high. My mother had severe osteoporosis and many spinal fractures so I try to keep my bones strong by walking. I do wonder if low Vitamin D over the winter months triggers a lot of this as it’s exactly the same time of the year as last year.
Thank you all again, I will contact GP and see if they will put the Ovestin on repeat. When the Vagifem didn’t help several years ago I wasn’t aware that it could be added too and my GP never informed me that I could use a cream as well. It was one or the other.