No, not at all. It feels like a smooth tampon and the stimulated contractions feel like a ticking sensation, and sometimes like a kegel when you are just contracting your muscles yourself.

I felt a difference within a week of using it. Embarrassing as it is, before I started using K-fit I couldn't always hold my Super Plus tampons in and they'd slide out every once in a while. Now I'm toned and never have that problem. Everyone is different though. Age and weight and general tone will make a difference, just like going to the gym. Be consistent and you'll get there.

No, not at all. There is no sexual sensation during the workout and the probe has no moving parts. The ticking you feel is the quick tightening and relaxing of your muscles as they work.

After my first week I had regained enough tone that I was able to go about my daily routine while working out. The contractions don't interfere with walking or regular activities at all.

The Female Kit comes with a probe with an attached wire, but accessories and replacement probes require one of the long wires to attach to your toning unit. You can attach up to 4 electrode patches using the two long wires with your kit so it makes the K-fit completely versatile.

P08 is the most complete workout program for toning, but every program on the unit has benefits. The continuous programs like P01 strengthen your slow twitch muscle fibers, the ones responsible for holding a contraction longer. So if you can clench down, but the tightness faces off really fast then those continuous programs will help. Rotate through a few different programs to get the most toning benefits.