I think that discovery writers (pantsers) are intuitive writers. I advise doing a lot of prewriting as you move through a first draft because of this. At the same time, pay attention to your intuition. Cultivate it and try to be open to where it's taking you.
I think sometimes we back away from our intuition. Maybe it takes us in an uncomfortable direction and we force our story to go in a different direction. But maybe backing away makes our work less than it could be or maybe costs us a lot of time because we lose the thread of the story that we're really meant to write.
As discovery writers who don't outline or don't outline much, we have to be open to finding our story as we write. Feeling confident in our intuition—working on understanding the cues that will help us build the story we're trying to write—can help us write better and faster.
If you have the time, check out a four minute story I recorded on YouTube. It's humorous horror or creepy comedy...certainly strange, but I was following my intuition.