Nervous

I am currently 5w6d with my rainbow baby. Everything has been going smoothly until earlier. I had tiny pink spotting mixed with my cervical mucus which is extremely thick and egg white-like, hard to explain. It’s only about as much as a pen tip, but I’m so nervous. I don’t remember how it started last time. I’ve cramped on and off this whole pregnancy so I’m not sure if my cramps are worse or if it’s all in my head.