Doesn't the skin become more sensitive after a pore treatment? ㅠㅠㅠ

I am looking into pore treatments because I am so stressed about my pores, but there is one thing I am worried about. I am concerned that my skin might become even more sensitive after the procedure. My skin is already on the sensitive side; it turns red and breaks out immediately when irritated, so I am even more worried.

I heard that most pore treatments involve stimulating the skin with a laser, so I'm wondering if my skin barrier might weaken after the procedure and actually make it more sensitive. I would be so upset if my skin condition ended up getting worse just because I tried to shrink my pores.

In particular, I would like to know how long symptoms like redness, peeling, and dryness last after pore treatments. Some people say it gets better in a few days, while others say it lasts for over a week, so I'm confused lol.

I also heard that I need to be careful with cosmetics after the procedure. I am wondering if I can continue using my usual products, or if I need to use a separate regenerating cream.

For those of you who have received pore treatments, please honestly let me know if you felt your skin becoming sensitive!! I would also appreciate it if you could share the recovery period and aftercare methods~~