TMI! Yellow CM 7 weeks pregnant

Anyone know this kind of CM? I’m almost 7 weeks pregnant now and I’ve been having this king of CM for almost three days now. On and off and only when I wipe. Some days it’s clear though. It doesn’t smell at all. No cramping or spotting either. Anyone enlighten me please? I have a doctors appointment on Tuesday. But any answers would help ☺️ thank you ❤️

I had two Mc’s prior to this pregnancy so everything worries me :/