Mucus plug?

Okay so this is gonna be weird but ftm and not sure. Today I wiped and had 2 tiny like pieces of this yellowish white things. They weren’t stringy like I’ve seen a mucus plug but they weren’t like completely rock hard. They were only like a centimeter big. I just got checked on Friday for any infections and don’t have anything. Just not sure what this could have been. 31+3