I bought some BB's in vac pac, packaged on 7/2, sell by date was 7/13. When I opened them they smelled, but I figured they'd be ok anyway. On smoker for 2 hrs now and I can still smell them! I'm think'n the dogs would like them. Do you think they would still be ok to eat? Only kinda worried, but don't want to make anyone sick either. Thanks for the help.