Long letters to women
I continued my tradition of sending long letters to women. Since 1997, I have sent at least 400 pages in just seven letters to women (and I suspect that the true number is closer to 500 pages). That's far from all of my letters to women in that period, and only includes paper, not e-mail.
Someone might suspect from the lengths and genders involved that many of these were love letters, but as far as I can tell, only one of those I mentioned was meant that way.