Okay.. I haven't said anything on this topic yet, so I'm going to let it all out here... My fiancee isone strange critter.. some days she doesn't feel like getting a shower.. and I respect that because many guys are exactly the same way, and why should women be held to a higher standards than guys? Okay I'm off my soap box.. onto the good stuff...
Here's what I know--
1) If you don't puke, you can eat it.
2) If you don't want your face to smell bad afterwards, WASH IT!
3) Going down on her while she's on her period IS NOT BAD! My fiancee has more orgasms when she's on her periods than when she's not! Just get her to stick a tampon in that puppy and go at it! The only thing you have to work around is the string, but its not a problem, really... If she has a tampon in, YOU WILL NOT get menstrual flow on you at ALL.. thats the purpose of a tampon.. to catch all the stuff.
4) If she hasn't showered that day, it will be a lot worse than if she has... so be wary..
5) If you don't like her smell, but you promised her beforehand, just go ahead and do it... Just be happy that you have that priviledge.
6) One thing I thought I would note is this - Most of the time when my fiancee is REALLY into it, she doesn't moan, she doesn't move.. she just tilts her head back and closes her eyes... THIS IS A GOOD THING! This means that she is well on her way to the big "O".. so keep up whatever you are doing, and when she runs her fingers through your hair and tells you not to stop, for God's sake, listen to her!
7) Personally, and from experience, shoving your fingers up in her (anywhere) while you're eating her out only makes things more difficult.. if you're good enough, you shouldn't have to... if you're not good enough, PRACTICE!
8) Hold her hand while you do it.. you would be shocked at much better it is when she can squeeze your hand when she's really enjoying it... it gives a feeling of HUGE satisfaction for me.
9) You WILL have an aftertaste.. and honestly, it can be closely compared tomato soup, believe it or not.. My fiancee ALWAYS joke about going home and "having some tomato soup"...
10) Last one -- ENJOY IT! Its so much fun if you just get past all of the dumb idiosyncrasies and just DO IT! Its not as bad as it seems, trust me! (Oh, and bald IS better... nothing grosser than pulling pubic hairs out from between your teeth...)
I hope this stuff helps! Have fun, and when you're ready go for 69! Its even better!