That apology letter, documents and video interviews with Amato were released Monday by prosecutors as part of the case against the 29-year-old accused of killing his family after he says they forced him to cut ties with a woman with whom he formed a relationship via the website MyFreeCams, where people can pay women for sexual photos and videos.
He was still wearing his green hospital scrubs after returning home from work at Orlando Health, according to the discovery.
He continues to deny his role in the slayings, according to jail messages also released on Monday.