Hi TracyDarby, and welcome from me too.
I just wanted to add to Hurdity's post to say that treatment for vaginal atrophy is usually for ever, not a short course. Symptoms will return if treatment is stopped. (This is in the NICE guidelines.) As Hurdity says, some people need more than two pessaries a week after the initial two week loading dose. Hopefully you will be able to get Vagifem on repeat prescription. There are other things you can do as well for vaginal dryness, such as using one of the vaginal moisturisers. Sylk or one of the Yes products are generally considered the best, and can also be used as lubricants to make sex more comfortable.
JP x