Thanks for the insight redEva. I had guessed that it would be like the sensitivity of the head of my penis after an orgasm. Actually, I would like her to restrain me and play with my head after orgasm where I can't stop her but we haven't yet. Also I only use my tongue when I tease her this way and I make sure it stay wet. She always orgasms when I go down on her, sometimes too soon and I just want to keep playing. I know that the clitoris has more nerve endings than any other part of the body and while a little pain is ok (isn't it??) I don't want to go to far. I also wouldn't use any other restraints or tools down there. After all, I don't want to break the swing set in my favorite playground