Alright, I finally got myself a pressure canner and decided to start with some corn. I am just about finished......I take it off the heat in about 15 minutes and so far so good....I think. The canner seemed to do what it was supposed to when it was suppposed to anyway. However, I smell the corn. I know this will sound dumb to anyone who is used to canning, but am I supposed to be able to smell whatever I am canning or did I do something wrong? I just really don't want to kill my family with this. Thanks a bunch!!!