I started when I was in the second grade. My dad told me to stop or I would get arthritis. 40 years later and I am still good. I think it is pretty safe...feels good too.
I pop my toes, ankles, knees, elbows, back, hips, wrist, fingers... but I don’t do my neck anymore. I like to think that I am saving myself money by not paying a chiropractor to do it.I always wondered about it. Glad to see it's not a big deal.
No. Just annoying to be around someone who does it a lot.