Thread: What Dream Signs do you use to become lucid?

As the title says, I'm curious what kind of dream signs everyone uses to help them recognize there dreaming. I'm trying to narrow down what types of things would be best for me to try to look out for but it feels like my dreams are so all over the place (random). I feel some examples of what others use would be helpful. For myself, I notice a lot of my dreams seem to involve work, and also I have recurring characters from my daily life. So that seems like a good place to start. What works for you?