Sir you look very good. Actually a lot better than me and I only started using it last year. I struggle with the f20 mask I'm using now throughout the night by losing so much air. I started noticing the wrinkles a few months after being on the cpap machine and only on the cheeks. Do you think it's from the mask being to tight? What type of mask are you using if you don't mind me asking? I appreciate your response.
Thank you very much.