I know what I need to write, and I actually want to write it. The problem is, as a person, I'm pithy. I get straight to the point. I find myself writing, but quickly finishing dialogue. I think I'm asking for help on prolonging scenes without making them mostly useless. Scenes that should be long are empty and short. It feels like I don't have much energy or words, and I've hit a little writer's block. Any idea to get my juice running again?