Porn star Lina Bina, a k a Miss John Dough, dead in Florida

Adult film star Lina Bina, a k a Miss John Dough, has died at age 24 — just days after confessing she was “going through a lot,” according to Florida authorities and social media.

The OnlyFans star and influencer died Tuesday, according to the Polk County Medical Examiner.

“Sorry I’ve been so ghost I’m going through a lot of s–t rn,” Bina wrote in her final X post Aug. 1.

Her cause of death has not been released.

Bina had more than 200,000 followers on her Instagram and TikTok accounts.

Loved ones paid tribute to the late adult star.

“It’s so tragic, it’s so unbelievable … keep your family close,” Bina’s cousin, Miguel Santiago, said in a TikTok post. “Because you don’t know when’s the last time you’re going to speak to them.”

Thanking fans for keeping his family in their prayers, he added, “I just can’t believe that she’s gone.

“It’s crazy.”

Fans have also spoken of their shock at Bina’s death.

“This really broke my heart she was so young so beautiful! She was perfect the way she was I wish she knew that! She was so sweet!” a TikTok user wrote under Santiago’s video.

A second person wrote, “Lina is my cousin too on my dad’s side. The whole family is shattered right now. Praying that her mom and dad can get through this.”

Another user added on X, “Check on your people man,” while sharing Bina’s final post.

The news is the latest tragedy to hit the porn industry, coming just weeks after the death of another young star.

Kylie Page, 28, died of an overdose at her Los Angeles County home in late June.