Is it okay to get botox?

Hello, I am a middle-aged woman.

Lately, I feel like the wrinkles around my eyes and forehead have gotten deeper... I'm writing this because I feel upset every time I look in the mirror.

I'm worried because my elasticity has decreased and my face looks more and more gloomy. Of course, it's because I'm getting older.

I hear a lot about botox treatments from people around me, and I'm curious about how effective botox is and whether I can see satisfactory results even at my age.

Are there any middle-aged women who have had Botox treatment? I'm curious about how natural it looks, whether it's painful, and how long it lasts. Were there any side effects? It would be helpful if you could also share some precautions before and after the procedure. I'd appreciate some practical advice on Botox.