This is my first time getting Pico Toning. Will it be very painful?

I am looking into getting Pico Toning for the first time, but I am writing to inquire because I am worried about the pain.

Maybe it's because I've hardly ever had laser treatments at a dermatology clinic, but even though I've heard Pico Toning is good, I'm actually a little scared now that I'm trying to make an appointment.

My skin concerns are blemishes on my cheekbones and overall dullness. The pigmentation seems to stand out more, especially after days with a lot of sun exposure, so I'm wondering if I should start taking care of it before it's too late.

I've seen that Pico Toning is often performed without anesthesia, so I'm curious about the actual level of pain.

I want to know if it just stings a little, or if it's quite painful for sensitive people. I'm also curious if my face gets very red or stings immediately after the procedure. I have to go to work the next day, so if it's too noticeable, I think I'll have to adjust my schedule. Haha.

I would also appreciate it if you could let me know what precautions are needed for someone receiving it for the first time.