Govind Sandhu is giving insight into his personal health.

The head of TikTok Australia’s Global Music Partnerships shared that he has been diagnosed with stage 4 non-Hodgkin’s lymphoma.

“This wasn’t exactly part of my five-year plan,” Govind said in a recent Instagram video. “I thought I was in the best shape of my life, the healthiest I’ve ever been. A Crossfitter who runs ultra-marathons and marathons lives and breathes training, optimizes sleep and recovery, supplements, nutrition.”

The 38-year-old added that he had returned to Sydney in April after training for weeks in Bali for a marathon. And it wasn’t until the day after the half marathon in May that he experienced some symptoms, which led him to the doctor’s office the next day.

“I just got really bad flu-like symptoms,” Govind explained in another video. “In particular, really bad body aches, as well as at the back of my neck all the way down to my shoulder. That night, I had wild body sweats, which would wake me up throughout the night, and I’d be absolutely drenched.”