In One Person - John Irving

This is about sexual identity, meaning how unfair usually is to label anybody as straight, gay, bi, trans or whatever (these two are good: Q, for "questioning", and gender-fluid). The first-person narrator has a lot in common with the author: age, origins, profession and (guess what) a love for wrestling. Even , as he himself has declared, as a teen he got the crushes "for the wrong people". This is also a tribute to all those people who died from AIDS. I've found the book nostalgic.