Do you think I'll get double jawed if I do this?

My face was originally thin. My friend's friend asked me if I had my jawline done when I was away...ㅋㅋㅋㅋ
 But I have a bit of a chin so I've been getting regular fillers but I think the filler has gone down and made it longer ㅜㅜ I just wanted to get my chin forward.
 The director I consulted with told me not to get a wide-angle chin and since she didn't mention anything
 
about a square face, I don't think I need one. But the director said that because of my gummy smile and asymmetry, a
 double jaw might be better. Double jaw rotation might be better for improving my chin. I
 do have some asymmetry though. I stopped getting temporomandibular joint treatment when I was young ㅜㅜ It seems like my teeth were misaligned at that time.
 I'm not a complete double jaw case, but it's just cosmetic double jaw.
 She said that since I'm already thin and the asymmetry isn't that bad, she can't actively recommend it.
 
Oh, I'm so worried. My friends are all telling me that I should go to a mental hospital if I have the money for double jaw surgery...ㅋㅋㅋㅋㅋ
 My nose was all absorbed and ruined ㅜㅜ You need your nose more urgently, but if you get double jaw surgery, don't you have to wait another 6 months? What should I say...
 I'm an aspiring actor so I'm getting a little nervous ㅜㅜ
 But hey... my only strength is singing and I've been studying for a long time in acting and college entrance exams to finally get my acting and vocalization
 down, but I heard that your voice can change if you get jaw surgery... I'm worried about that too.
 Do you think other people would do it...?