Does my face look very different after getting Botox?

I've become interested in jaw Botox lately, so I've been looking into various things, but what I'm most curious about is the extent of the change haha.

When I read Botox reviews, I see a lot of comments about facial contours becoming more defined, the impression becoming softer, and photos looking better. However, some people say the changes are so natural that only they can tell, so I'm curious to see just how much of a difference there actually is.

My face shape isn't naturally wide, but I often hear that my jaw muscles seem a bit developed. Perhaps because I have a habit of clenching my teeth, my jaw area feels particularly prominent. So, I'm hoping that getting Botox might help create a softer line. :)

However, on the other hand, I find overly obvious changes burdensome. I feel like I might feel embarrassed if people around me noticed it right away. So, I think a natural change would actually be better.

When I read reviews, I see quite a few cases where people say they don't really notice it themselves, but the people around them are the first to comment that their face looks smaller haha. Whenever I see posts like that, I get curious for no reason.

If anyone has tried Botox, please let me know just how much of a change you actually saw!! I'm also curious about the reactions of those around you.