Mucus discharge

Kristin • 27 married army 2 girls ( 3 & 8 ) expecting our 3rd and final princess. recent miscarriage (04/24) we found out our rainbow is due 02/13/18 :)
Trust me I won't post it lol I drove from VA to GA yesterday to see my honey and made good stops to exercise and hydrate. I'm leaving GA for VA and when I went to the potty I wiped a big amount of mucus ( looked gross ) is this ok. I'm also 7wks and 2days along.