If you don't count investing.
$2, on a lottery ticket; most I have won is $78. Overall have at least broken even, i think, I don't buy them often, just once had a winning streak of $2, $5, $20, then the $78, all on the same numbers that came from a fortune in fortune cookie I got twice in a row in two different cities that said
"Battle the enemy as long as there is life."
If you count investing, 17k, my 401k was halved in a crash at the same time I was laid off from my first real job.
Jesuchristo, a year?
I would never advise that. It's fine to enjoy sex. Some guys are more into chasing and just want a challenge, lose interest once you fuck - I don't want a guy who likes chasing, I want a guy who likes sex with me. I don't want the first time to be the best time either. That long buildup then a letdown is too big a risk to gamble a year on.
I'm old now but still would say a physical relationship is a shallower level than an emotional relationship, and having sex soon into any relationship has worked better to find a good match and, well, at least got me plenty of sex.
Not advising the OP here (She may not even want a physical relationship at all) - just responding to the idea that it's better to wait. In my life I have never found it better to wait.