Thursday night and nothing's changed

I steeled myself for the critique session for the revised chapter of "Going Under". It mostly went over well. I need to add some details about the two characters' relationship and set up the mystery a little better. Mostly I just want to take what they said and work on the next chapters/scenes.

I don't know. I'm feeling very blah lately. I know some of the reasons why, but I can't tell if they're the entire cause of my rollercoaster state or whether something else is at work. Part of me is tempted to consider a break from the group, just to rethink things. The other part of me feels like this is a copout. And there's the terrified part of me. "What if I can't write anymore?"