Hello everyone. I am experiencing small light-yellow or clear discharg…

Hello everyone. I am experiencing small light-yellow or clear discharges that look like clumps about 1 cm in size. They very much resemble a mucous plug (I compared with photos from the internet). Could it be starting to come out at my stage? I have done swabs and tests, there are no infections, etc., and according to the ultrasound, everything seems fine.