The only treatment experience I had in my life was my first time with chin Botox (once)
 and the melting thread that the doctor gave me as a sub.
 
However, after a few months, a side effect occurred where the jaw did not open properly and a clicking sound occurred. It recovered naturally over time, but
 after a while, it happened again.
 
I have never had it happen once in my 2 years of life, so the
 only reason is chin Botox + melting thread.