Is this mucus plug? 24 weeks.. TMI pic

Hello,

Sorry for the TMI pic, but I noticed this today when I used the restroom and I’m having anxiety. Is this part of my mucus plug? I am only 24 weeks, so obviously not hoping or expecting labor anytime soon. I have been having so much anxiety during this pregnancy as this is my rainbow after 3 losses and now I’m panicking about this. I’ve messaged my OB and am waiting to hear back, but figured it can’t hurt to post on here in case there’s anyone who has experienced this before…