I am 64 and only saying that becasue I am no smarter, in fact probably dumber! than everyone else, but I do have life experience. I would go to the interview and at least look at it then go forward from there. For me, it has in the past nagged at me when I did not go to a interview as far as the what if. Just my cheesy thoughts and whatever you choose to do, always remember that you have a global family here that loves and cares for you!