As someone whose entire sex education was a 20-stone nun denouncing abortion, I'm right behind Stella Creasy's pledge to make PSHE compulsory from primary school upwards.
I am a walking advert for why same-sex sex education must be written into school curricula everywhere.
So far, eight of Daniel Decu's lovers have tested HIVpositive. Dozens more are currently awaiting their results.
We talked to the woman behind "Angel's Fellatio Secrets", who told us how to give a blowjob with a grapefruit and a fellatio method she calls the "death technique".