'yes' and 'sylc' products can be useful - have a lookC at the appropriate websites. I think it's over the counter ....... I use KY Jelly or a smear of 'ovestin' on the outer labia, not required every night fortunately.
There are different methods of taking a sample these days, none of which I find comfy. Did U have to request the appt.?
Every day is a learning curve. GPs don't know everything; at least she looked it up ! MayB point her in this direction ;-) . As well as suggesting that there is a copy of "Me and My Menopausal Vagina" in the Staff room .
Let us know how you get on.