I am 29, about 5'5 and 8st. I have dry white patches around my vulva and a thick white coating inside my vag. the dry patches on the outside is like dry skin and it peels which makes the skin underneath raw. Inside, the white coating comes off if rubbed but then makes it sore. Me and my partner have been together 12 years but after a brief seperation our sex life has increased a LOT. It began to get sore after a particularly long session where I went a bit dry...