Is it normal i rub my top lip on a pillowcase corner?
So since way back I have sucked my thumb. but then I discovered pillow corners. The round side. I put the corner to my top lip while im sucking my thumb and push my lip into the corner and push it back out with my finger and sometimes it makes a poping sound. I love doing it with pillows where you see the stiching. It feels good on my lip. Or ill suck my thumb and use my nose to push the pillow corner down or My finger. Is that normal?