Mucus plug confusion

I'm 39 +4 with a scheduled induction fo thr morning. Yesterday's appointment I was 3 and a half cm and 70 thinned out. About a week ago I lost my mucus plug (srry tmi) it was a large glob basically that came out in two parts mostly. I didn't notice any pink/brown/red nothing just mucus color. Today I used the br and when I wiped it was like discharge with pink and red stains.... I read it's possible to be the last of the mucus plug I'm not sure though. To add to my confusion I did get my membrain stripped yesterday for the second time but it didn't cause any cramping or contractions at all.