Nadia Bokody, a sex columnist and Instagram model from Sydney, Australia, says that once she left her loveless marriage that didn't feature much sex she bought herself a Rabbit vibrator. The Rabbit was made famous by the the HBO show 'Sex and the City' so it clearly is a good brand. She liked it so much she used it up to six times a day. Eventually, she started to experience pain in her vagina. She was tested for STDs, but her doctor discovered the pain was coming from her excessive use of the vibrator. Ouch!