Mucus plug

Friend

At my appointment Wednesday I was 80% effaced and almost 3 cm. Today I'm 39 weeks and 3 days. Early hours of this morning I was hurting pretty bad and at 6 I got up to pee and had what looked like snotty discharge on the paper. Everytime I pee I have this discharge on the paper. This is new for me. Could this be my mucus plug?