My boyfriend got poison oak about two and a half weeks ago. We've been doing oatmeal baths and doing everything we can.. it now it spreading all over his body.. I read online that poison oak usually doesn't spread and it's not contagious.. I also read that poison oak can turn into staph infection.. I woke up with 6 blisters on my chin with a little fluid coming out of them. They hurt very bad. Does it sound like we have staph infection?