scalp massage

Using my fingernails is really bad for my scalp, right? It does feel the most refreshing though, haha. I bought it to give it a try because I heard it cleanses and massages at the same time. I'm not exactly sure if it's that great, but I'm using it just fine. I figured it's better for my scalp than fingernails, haha. But it feels like my hair is falling out a bit more... so I'll have to think a bit about whether to keep using it or not.