Hi, I have always had less than great skin. Not terrible (apart from a couple of years in my teens) but I always have the odd spot. Recently though I have started to get bad skin around my jawline but mostly on my neck. Lots of pimples with the odd big horrible sore one. They are making me look awful and leaving red marks that last for weeks. I've tried all sorts of skin treatments. I drink loads of water. I eat healthy 80% of the time. Does anyone have any experience or advice on this? I am 40 - thank you