mucus discharged? 30 weeks Pregnant

Marie
Hi ladies had anyone else had mucus discharge? When I was peeing I look down and a strain of mucus was hanging out of my vags( tmi sorry) it kinda look just like snot , I   just was wondering if this is normal I try to get ahold of my on call doctor they didn't answer. So I figure I would ask my fellow ladies.  I'm 30 weeks and 4 days.