I did some sketchy crap

I don't remember if I talked about this before or not but when I was younger I did some shady ass dentist type stuff. I don't know where my parents got them from but we had some dental tools. They were the little hooks that got rid of tartar and the little mirror. Well...I sort of did some dental work on people I knew. I watched what they do at the dentist's office and I saw how it was done so I thought I could do it too. I never did anything crazy but I did remove tartar buildup. I was actually quite good at it. I only did it on myself and my brother.I quit doing it because I was afraid that would count as impersonating a doctor and that I'd get into a crap ton of trouble.