Thank you. As a rule I tend not to read what I really don't want to know about, however since I started down the road I do read everything I see. Sometimes I need a good swift kick in the butt to be able to find the answers I am looking for. I confess I am dumb at times and do not understand what I have read And what I can't get through my mind id that ' some cancers are sexually transfered?' I need to do more research on this. I really like this site because I can post dumb questions and silly post and no one tells me how dumb I am. Remember in the early 80s they wanted us to stop using cast iron because it was linked to cancer? And what about the increedible edible egg? I don't know what to believe, Thanks tons Brenda