This week, my friend Keisa,  leanlibrarian on Instagram, has challenged me to ditch my sweats and flip flops in favor of actual clothing, makeup and combed hair. Even on days when I’m not leaving the house. You may think, oh that’s not so difficult but it is… But I’m one of those girls who only does the hair and makeup thing if I’m leaving the house. Otherwise, it’s sweats, oversized tee, flip flops and what the hubs affectionately calls a “nub” but I call a “messy bun”. We’ll be holding each other accountable on Instagram, so if you’d like to play along please follow me (I’m 4daenelt) and use the…