I've suffered from PPP since I was a teenager, and never told anyone about it except the urologist who said they are perfectly normal. While they might be normal, they weren't my normal. The kit was easy enough to use. Instructions were well written, but I was nervous to let anything down there to burn off something in such a sensitive area. First go around I got maybe 2/3 just to test it, second go around I realized I wasn't holding it long enough. You don't have to go super deep but the instructions are perfectly justified in stating "keep it on for a second max"! It's all you need. It took a few sessions because my body was making new ones in their place, but a few sessions later, and I'm PPP free. Hugely satisfied.