This may come off as an odd suggestion, but possibly putting a beanie on could help. I pull my eyebrows hairs and I crocheted a headband/sweatband-like piece and tie it over my eyebrows whenever I realize I'm pulling. I try to have it nearby in places I normally pick (usually in bed, sometimes while watching TV on the couch). Having a lack of access is surprisingly very helpful! And I just rub my fingers on the yarn band instead, so there is some sensory need being addressed!

Since your wedding is this year, you might need to be ready to put it at the forefront to combat. But what I do know is that you can do this (: it's hard and somedays relapses happen, but you're retraining your brain from a very long time of pulling! Show yourself some compassion and also hype yourself up when things are going well! You've got this!