I feel you, my pain tolerance is low too. I’m not gonna lie, you’ll be a miserable asshole for 3 days while you’re healing. But if you’re suffering chronic headaches it’s worth it in my opinion. If it’s not effecting you severely then I would probably just pound Mucinex and Claritin/Zyrtec/whatever. You do whatever you think is best, it’s your health after all. I’m just trying to relate my experience to help inform your decision. It’s hard to choose to go under the knife and I understand your hesitation to do so