Square Jaw Botox!

I got square jaw botox at an event price at a ㅇㅇ in Daegu. It's my first time looking around, but Botox doesn't really work in hospitals, so let's go to a cheaper one! So I went ㅋㅋ Even though I went early in the morning, there were so many people! I simply signed the consent form and received a few instructions, then waited without consulting. Is it really that short?? I'm usually good at injections, so it was fine! I opened the botox in front of my eyes and it was finished with super speed, 3 rooms on each side. It's progressing hahaha I feel like my muscles are paralyzing as soon as I get hit.