I've used the same products for over a decade and suddenly have what seems to be contact dermatitis on my face. I'm perimenopausal and wonder if that has anything to do with it. Has anyone else experienced this? It doesn't itch but I keep getting tiny blisters that look like spots. My skin is also quite dry compared to normal. I'm going to see the GP because it's got to the point my face is a mess but am hoping someone else has experience.