Discharge question (no pic)

I’ve noticed about 3 times now a stringy, thick, mucous like discharge. It is mainly clear, a little white as well. I’m about 14 weeks. Is this normal? I’m calling doctor tomorrow but I’m a little concerned because it happened again tonight and I don’t remember it with my first pregnancy. I feel fine in general so I’m hoping maybe I’m not the only one so I can calm my anxiety for the rest of the night.