No I don't think my hewing relates to my problem,,it certainly kept me in shape I have skin cancer that is situated on the side of my head and down the side of my neck I had it removed and just finished 33 radiation treatments this has been on going since last November now I am,recovering I never smoked even 1 cigarette, cancer caught me by surprise I,hope you and your son stay healthy and watch all signs, I thought I just had an ingrown hair which was miss diagnosed and gave it a chance to spread I I hope to have a few more years to be friends with people like you and yours and many others I've run across on my chatS Thanks again for dropping by