Pain and frequency of laser hair removal for full facial hair and upper lip beard removal

Even though I am a woman, I have dark, fine hairs growing like a beard specifically on my philtrum, so I shave them with an eyebrow razor or pluck them with tweezers once a week. Because I keep touching it, the skin on my philtrum seems to be becoming discolored, and the hair feels like it is growing thicker, which is causing me a lot of stress. I also have a lot of fine hair on my cheeks and forehead, which causes my makeup to smudge. I am wondering if getting a laser hair removal treatment at Maypure to cleanly remove all the fine facial hair and the philtrum beard would make my skin tone clearer and help my makeup apply better. Since facial skin is sensitive and delicate, please let me know if the pain is severe when the laser is applied, and how many repeated treatments are typically required to completely eradicate the hair and maintain a smooth, natural look.