How often do you usually schedule your Botox treatments?

Lately, whenever I look in the mirror, I am bothered by the expression lines between my eyebrows and on my forehead, so I am looking into Botox. I didn't really care about it before, but after taking recent photos, it seems like slight wrinkles remain even when I'm not frowning. So, I am considering getting Botox, but what I am most curious about is the treatment cycle.

Since this is my first time, I'm not sure if getting just one session is enough or if I need to manage it consistently. It makes me even more confused because when I search online, I see that the duration of the effects varies from person to person and differs depending on muscle usage habits.

I am particularly curious about how often those who have received Botox on their forehead or between their eyebrows have had follow-up treatments. Getting it too frequently is burdensome, but on the other hand, I am worried that the effects might wear off if I wait too long. I would also like to know whether it is better to start with a low dose or to receive the appropriate dosage.

I am curious about whether the effects look natural, if my facial expressions look awkward, and if the actual satisfaction level is high. Since I tend to use my facial expressions a lot, I am worried that the effects might not last long. If you have any experiences regarding how often I should use it, please share them.

I am also working, so I am wondering if the recovery period or daily life will be affected. For those who have received regular treatments consistently, were you satisfied enough to notice tangible changes in your skin or appearance? Leaving actual reviews would be a great help for me to refer to.