Oh man, if I suddenly woke up to having a female body? And (presumably for this scenario) wasn't married?
Well, if I got my pick, I would definitely go for a female body like that of Ana Didovic, HornyRoxy, JackyBabe1, etc... Big bladder, strong and wide urethra.
First thing, I'd want to see how powerfully I could pee. Most women can pee much harder and with higher throughput compared to most men; I would want to really push that to the limit.
Doing this would absolutely make me horny as fuck, so I'd probably masturbate a lot throughout and enjoy the multiple orgasms and lack of