The woman with the world's biggest breasts has encountered some serious health issues. Sheyla Hershey, who lives in Texas but is originally from Brazil, has staph infections in both of her 38KKK breasts. Although she compared her plastic surgery addiction to body building (she's gone under the knife 30 times!) and said she is tired of others' negative attitudes, she confessed that she does wish she could go back in time. She remarked, "I realize that after this problem I'm going through, it wasn't worth it."