Testosterone obviously makes you have more of a sex drive than estrogen does. I don't think I'm far enough along where I can compare the two sex drives for obvious reasons. . . but I don't know. There's always that sorta like urge thing on your mind with all the T, and when it goes away you won't think about it or want it as often probably. Like I said though, I don't really know. I don't do relationships for obvious reasons right now. I'm sure the drive for sex depends on a lot of variables like the partner, situation, romance of it all. You can't just base wanting to have sex on hormones. . . because that's not how it really works. . .