The novel I'm writing now is longer and more complex than any I've tried to write before. This is a good thing! It is exciting and epic and full of things I love and there are monsters everywhere!
But it is also long and complex and full of characters and everything is interconnected across miles of story geography and years of story time and tens of thousands of story words, which means that it is a lot to handle. I am trying to be better about thoughtful first draft writing. That is, rather than jumping head first into a story and assuming I'll figure it out later, I am trying to plan a bit more. I'm not full-on outlining, but I am trying to be more deliberate about each step I take in the story--even when that step comes as a result of a wild idea that strikes in the middle of the night.
That means than when I hit a snag--which I do all the time, because it is a big and complicated story--I try to figure out why I've hit a snag, rather than barreling through or giving up entirely. I try to think about the problem in a way that actually helps solve the problem and gets me writing again. To do this, I ask myself some questions about the story to figure out what's keeping me from moving forward.