trich, or trichotillomania, is a bfrb (body focused repetitive behavior) that essentially translates people compulsively pulling out hair (from their head, eyebrows, eyelashes–anywhere really) for any number of reasons, but for me its usually either stress, boredom, free hands, or a combination of all 3. a lot of times it gets lumped in with other things as just a “bad habit” or something easily controllable, but its not either of those and can be really really awful and humiliating when it gets particularly bad cause it takes a really long time to physically recover from.