I'm curious about the procedures I should get along with Botox for my jaw.

Because I really enjoy chewing, I have a feeling that my jaw joints are gradually getting bigger. As I get older, my jawline becomes less defined and I gain weight around my chin, so it feels like my lower face is getting larger. That is why I want to get Botox to reduce my jaw size, but the most common side effect I hear in reviews is sunken cheeks. I don't have much cheek fat to begin with, so I'm worried about what to do if a side effect causes my cheeks to disappear completely, leaving me looking like a skeleton. I haven't had a Botox consultation yet, but if I mention concerns about sunken cheeks during a consultation, would you recommend getting other procedures done alongside it? How long does the effect of Botox last? I think I could maintain optimal satisfaction if the period when the Botox effect wears off coincides with the cycle of other procedures. I'm curious if there are any procedures with similar cycles, and if there are any packages that offer additional discounts when combined with Botox. I don't want to lose the cheek volume that is already disappearing just to reduce my jaw size. Please recommend some procedure combinations for those who have seen results.