Ladies! I have a question! I'm 38 weeks and found this after I wiped (pic in comments) it's not much…

Ladies! I have a question! I'm 38 weeks and found this after I wiped (pic in comments) it's not much just that and a little on my panties. Does it look like part of my mucus plug? A couple weeks ago I thought I lost part of it but it was clear with a tiny yellowish tint! I know it's not much but it's something new! Anyone have advice?