I would like to inquire about Botox.

Every time I look in the mirror, the wrinkles between my eyebrows and on my forehead stand out more than before, which is bothering me. They aren't deep wrinkles yet, but I think it's best to manage them proactively, so I'm looking into Botox. I've become more interested after reading reviews from people who have received it; many say they are satisfied, and others mention that the effects are more natural than expected. However, since this is my first time getting Botox, I'm curious about the level of pain, how long the procedure takes, and whether I can resume my daily activities immediately. I would also like to hear from those who have actually experienced it regarding when the effects start to appear and how long the results typically last. Please also share any key points to check or criteria you would recommend when choosing a clinic. I am researching very carefully because I want a natural change that isn't excessive.