I feel like the elasticity in my cheeks and jawline has been completely lost. Should I get an InMode consultation?

Hello, I am a woman in my mid-40s. I am writing to ask for advice because I have a concern that has arisen every time I look in the mirror recently. Until last spring, my cheeks felt firm and lifted, but since this autumn, my cheeks have definitely sagged, making my jawline look distorted. In particular, when I look down or take a side profile photo, the sagging flesh under my chin, resembling a double chin, is very noticeable. Even if I just gently push up the center of my cheek with my finger, my under-eye bags look stretched out. Even when I am not making any facial expressions, the cheeks next to the corners of my mouth feel like they have sunk down. This makes my skin color fade and my texture look duller than before, which is upsetting. Although I can reduce some of the swelling with creams or massages, I don't feel like my skin elasticity is improving, so I am considering getting a procedure this time. Many people around me have recommended InMode. Given my current concerns regarding sagging cheeks and a double chin on my jawline, would InMode be the right fit? Or would it be better to try a different lifting treatment like Shurink Universe or Ulthera? I am curious about the level of pain and swelling, as well as how long the pain or burning sensation lasts after the procedure. My hotel wedding is coming up soon, and I want to refine my facial contours quickly. I would appreciate it if you could let me know how many sessions are required to see results and the intervals between sessions.