chin botox review

A few years ago, I got botox for my chin because I didn't like the look of a square chin. jaw joint? The teacher on the other side was clenching it, so I closed it, and the muscle came out. So, the teacher touched it and gave three injections to each temporomandibular joint. After about 1-2 weeks, I waited for a long time to retouch. After a while, at home, I tried to close it by myself, and the muscle protruding part did not come out strangely. Hane-yong