after eight days I seem to reach new heights with each use, but still no big O, at least I don't think so. I must be getting very close, where my whole body goes into spasm, but it doesn't quite get to the point of release. Still very pleasurable, and i am able to feel the waves of pleasure building faster. The "rock your hips, rock your world" technique described on another thread has a unique effect-each time I try it it feels different.
We will see what happens next time.