I love the interplay between Tina and Felicia. Tina, so wise and in control; Felicia pretty much a rolling train wreck! Still, I think they're a perfect match. Colleen and Tina have taken on Felicia as their own project, for their own reasons. I think Tina sympathizes, remembering how tough it was to be abused, emotionally and physically, and, of course Colleen is dealing with her own demons. Let's hope good things are in store here.
BTW, love the way that this captures Felicia's drama, and her unladylike posture in panel #3