Sheyla Hershey had the world's biggest breasts, measuring 38M, until doctors wereforced to remove her four implants -- and much of her natural tissue -- in order to save her life. After her most recent implant surgery in June in Brazil, Sheyla developed staph and strep infections , making her seriously ill. She told Houston'sFox News , "Even though I know I love to have huge breasts...I don't know why, I'm just addicted to it, I'm going to try to live without it." She's expected to make a full recovery and can undergo reconstructive surgery in three to four months.