Scaredddd. Wiped last night and saw this on my tissue

I’m so scared I never saw this before. Period is due today, but no sign of it. And I have been having unprotected sex with boyfriend. Could I be pregnant, or is this normal? 😩👀🤦🏾‍♀️ tried to google it and everything referred me to pregnancy like mucus plugs but I thought that’s later. But no itch, or smell, no burning, or pain.