It will look neat and tidy if I get laser hair removal for the dark, fine hairs on my philtrum around my mouth, right? ㅠㅠ

Every time I look closely around my mouth in the mirror, I notice these particularly dark, fine downy hairs growing on my philtrum. It’s so stressful because it casts shadows like I have a beard whenever I apply makeup. Shaving with an eyebrow razor at home every time irritates my skin too much and seems to just widen my pores from cuts, so home care just isn't working for me anymore. I’m planning to go to a dermatologist and just sign up for a laser hair removal package! How often should I visit to get rid of the downy hair around my philtrum or chin to ensure the results last without the dark spots? I heard the skin there is very delicate and the laser hurts so much you might even shed a tear. I’m wondering if it’s bearable if I apply numbing cream thoroughly beforehand. I really want to throw away my tweezers every morning, so please share some real-life tips!