For those of you who have had lip corner Botox, didn't your facial expressions look awkward?

I've always been self-conscious about the corners of my mouth drooping slightly.

When I take photos, even though I have a blank expression, I give off a slightly stoic vibe.

So I am looking into lip corner Botox, but I am more worried about my facial expressions looking unnatural than about the effect.

I occasionally see reviews saying that the shape of the mouth becomes strange when smiling.

I tend to use a lot of facial expressions, so I don't like having my movements restricted too excessively.

I think it should be enough if it becomes slightly softer.

Is controlling the amount of Botox important during the procedure?

I'm also wondering if it's better for someone receiving it for the first time to start a little milder.

I would like to hear about the satisfaction level of those who have actually tried it.