It's something I've always wanted to try, pretty much just for the hell of it, but none of my previous girlfriends has been into it, so it's just never happened before.
I don't remember how it came up in conversation, but my new girlfriend mentioned hers was coming up about a week from now, we got to talking and she informed me that it was something she really wanted to do and that it's the time of the month when she is at her horniest. Also, that none of her other partners had been willing to. So, it's gonna' happen, but I really don't know what I'm getting into.
I only mention this because every other facet of sex is very well documented and photographed. But I don't think I've ever read what it's like, and I cannot remember ever seeing a photo off the web of what it's going to be like.
I don't know how much blood to expect, I don't know if there's going to be a smell. And whether contraceptives are necessary if we've both been tested negative for all diseases.
Please feel free to share your experiences, 'cause otherwise I'm going into this completely blind.