Well, from what you said, redEva, a clit piercing would not be a possibility for me. My clit is completely covered and encased in its hood, and regular missionary position sex with my husband produces no sensation in my clit. Very few positions Hubby and I use for sex produce sensation in my clit.
I just tried the Q-tip thing...it didn't fit. I slipped the head of the Q-tip under the hood and moved it toward my clit in the back, and the hood had to stretch in order to let the Q-tip touch. (Some interesting sensations, however; may try that again later.)
I'll probably just leave my genitalia the way it is; Hubby said he likes Mrs. Happy the way she is.
Let me go look at that site now...