Miley Cyrus set the record straight with reporters in England as she prepared to resume her Bangerz tour after taking a few weeks off due to illness.

"I didn't have a drug overdose," Miley said at a pre-show press conference at O2 Arena. "I took some sh--ty antibiotics that a doctor gave me for a sinus infection and I had a reaction."

"I'm feeling good, I'm alive—so that's f--king awesome," she continued. "I'm the poster child for good health."

She was released from the hospital by April 24, but suffered a setback that lasted a few days.

"I'm on this crazy vitamin rush and crazy honey and lavender. I learned a lot about taking care of yourself [while she was laid up]," she said. "I'm probably the only one on this tour who doesn't drink or smoke before a show, as I take this really seriously. It's almost like being an athlete being up here, because if someone was f--ed up, they definitely couldn't do my show."

"I'm gonna f--k this place up," she added in reference to O2 Arena. "We're gonna have a lot of fun. We're gonna be, like, tops off, f---king screaming."