Update***** went to the doctor and she said its a bacterial infection and that its very rare if not impossible to spread it somewhere else..... I know I've read differently and ears differently but she insisted and did not do a swab or anything like that..... The 2 blisters are not open.... Maybe that is why. But yea she put me in an antibiotic. I still can't help but feel really paranoid however..... I do t know maybe I should get a second opinion, but this was my primary who has been my dr my entire life, and I should trust her knowledge. I just wish for my own sanity she would have done a swab.... I don't want to pass this to my son and with diaper changes and baths it could be very easy..... Ahhh I'm so torn