Do I need to be careful about what I eat after getting Botox?

I'm looking into jaw Botox for the first time, and I'm surprised by how many precautions there are, more than I expected lol. There's especially a lot of talk about food!! Some people tell me to avoid chewy foods after getting Botox, while others say it doesn't really matter, so I'm confused about what to tell me ㅠㅠ

I really love squid and nuts, and I tend to chew gum often, so I became curious if this affects how the Botox lasts. :) I read in reviews that using your jaw muscles a lot can make the effects wear off quickly; is that really true? I’d be upset if I went to all the trouble to get it only to have it return to normal right away.

I've seen a lot of advice to be careful with alcohol and exercise after getting Botox, but hearing that I have to pay attention to my diet as well made me realize that it requires more care than I thought. ^^ Still, since the procedure itself is said to be simple, I feel less burdened. ㅎㅎ

My friend said her jaw felt stiff for a few days after getting Botox; is that normal? I found it interesting that some people say they feel like their chewing strength has weakened!! However, since people say they are highly satisfied with the facial contours, I keep getting interested :)

Reading Botox reviews, it seems like lifestyle habits have a surprisingly big impact lol. That makes me wonder if you need to take better care of it to make the results last longer!! Since it's my first time, I'm getting unnecessarily worried about all sorts of things ㅠㅠ

If anyone has gotten Botox frequently, I'm curious if you actually take good care of your diet. ^^ Please also let me know if you have any tips for extending the duration.