He has been using sex workers for 4 years every 3 months.
Everybody lies to some degree but manipulators trying to cover up things lie the most egregiously of all.
It's like when a government says they only broke their own lockdown restrictions on one odd occasion ... and then it comes out that it was a regular weekly occurrence.
I take the "every 2-3 months for 4 years" to be the very minimum that he's willing to admit to. Maybe it's a carefully crafted number - enough to show his "struggles, weakness, and mental anguish", but not enough to turn off the donation tap. That wasn't the video of someone being totally honest with people. It was a manipulator putting on a show to diminish the consequences of his actions as much as possible.
If anyone thinks he isn't above lying to do that then I have a bridge to sell them.