I have a question about the picotoning cycle.

I've never really cared about skincare, but lately, I've been dreading looking in the mirror, so I'm writing this. I used to hear a lot about how my skin looked clear without needing to wear sunscreen, but as I've been enjoying outdoor activities, I've started to notice dark spots on my face. I felt it was time for some skincare, so I visited a local dermatologist for a consultation. The dermatologist suggested tailoring the treatment to my skin type, but I'm curious about the pico toning cycle and how exactly to schedule it for the most effective results. I looked online and found that everyone's skin type is different, so the frequency and intervals can vary greatly. For those of you who have been receiving pico toning treatments regularly, what's the typical interval between pico toning sessions? I'm worried that too frequent treatment might damage my skin, but too infrequent treatment might not be effective. If you have a specific pico toning cycle, could you share it with me? If you have any tips for clearer skin, I'd be interested in hearing your advice.