Please tell me how to set the picotoning cycle well~

I'm having trouble deciding how to manage my skin, as my blemishes and skin tone feel uneven rather than improving all at once. After researching, I found that in cases like this, the frequency of picotoning treatments is more important than just one treatment.

I'm wondering how often I should schedule pico toning treatments for my skin, which needs a complete tone-up like mine. I'd also like to know how many sessions are typically recommended. I'd like to receive a consultation to determine a realistic pico toning schedule for my current skin type.