Thank you both. Well, I was going to put it off, but I've been so miserable today - constantly running to the loo (which doesn't seem worth it when I get there) - and very uncomfortable. So, I bit the bullet and made an appointment for tomorrow morning. Amazed that I actually got an appointment so soon, actually! I'm pretty sure it's not an infection, as I do get those every so often and I know how they feel. Do you know, glammanana, not only do I have no idea what sort of prolapse it was, but I have no idea about the type of repair either! I can't believe it myself that I didn't find all this out. I'm much more assertive and aware now about my health than I was seven years ago! However, I can remember being told at the time by the consultant that the operation wouldn't necessarily last - so maybe that time has come. I was really interested to read about the use of botox - never heard of that - and it certainly sounds from your experience that it is worth getting it all sorted out properly. If it does look like a prolapse, I will definitely ask for a referral. I don't think we have any sort of support group in this area, unfortunately. However, it's not something I've ever asked about - I will now.
Thank you very much, both of you, for your advice. You've been very helpful. On thinking about it, my GP will probably be quite pleased to talk about something other than reflux tomorrow morning! 