You're OK for a while yet - 36 is good, you've usually got a few bob in your pocket by then and the women aren't all giggly and asking you where you think you're going to put THAT!
Eventually, and I'm sorry to break this to you - but you become invisible to the opposite sex. I think it happens sometime in your 50's although I'm not sure exactly when, and I suppose it can vary a bit, but you know how women enter a room and their eyes do the laser sweep around the guys. You know you've been assessed sexually - even if you've been dismissed. There comes a time though when the laser passes right through you without even pausing - you're totally invisible -just part of the furniture.
I liked Sean Connery's remark "Life is great, but the 3rd Act is chit!"
LOL It's not all bad!