Check out Mythos. Go for the amazing food and the cozy ambiance, and then you'll keep going because you'll feel like you're home.
This is one of my favorites, a BYOB Greek taverna at 3947 W. Montrose, just west of Damen. The owners are two sisters; Vicki (right) does the phenomenal cooking and Toni (left) is front of the house; greeting customers, making sure everyone's happy, introducing customers to each other. If you're there more than once she'll remember you and it'll feel like family. I love this place!
(left, the chicken regante) Go, you won't be disappointed.