Is it my mucous plug?

Champale

So I'm 39 weeks today and last night I kept having Braxton Hicks nothing painful tho I went to shower and I had to poo before I got In but I've been really constipated lately, so I use the bathroom and when I wiped it was clear snot like discharge with a little blood not a lot could this have been my mucous plug? I'm still seeing snot like discharge today but it's not bloody and it's not a lot