If you believe that dreams have some form of meaning, pregnancy dreams mean that "it’s time for you to re-imagine your life and have some confidence in your potential." Or that something new is about to happen. But of course, again, this is if you believe in dreams and believe that they are trying to tell you something.

I had a dream about meeting/talking with one of the voice actors on Critical Role, which means like seeing a celebrity represents your beliefs or understanding of them, whereas dreams about being good friends with celebrities represent your idealised version of someone you know in your life. So 🤷 it's all woo-woo stuff.