My first oral experience on a man was pretty awesome. He had trained me slowly, long distance, through practicing on toys, to get my mouth used to sucking and accomodating wide widths. After 3-4 months of training I met with him, and with the help of his female slave basically taught me how to give head. I liked it because it wasn't so much about the act, but about teaching me how to do it. I wasn't intimidated or worried about pleasing him because I knew if I didn't it would be ok, I would be corrected, and do I would do it better.
My first oral experience on a woman, his female slave actually, wasn't so hot. I knew before hand that she didn't enjoy oral so that didn't get me all revved up and ready to "get in there" because I knew whatever I did, it wouldn't get her off. It was a dud experience all around, but I didn't let it get me down. I'll try anything twice, and thrice if I like it.
Yea.. that's right.. I said thrice.