I am 29 weeks today with baby #4, I have had some mild cramping not that bad over the last week or so. This morning I go to the bathroom and I wipe and I have what seems to be my mucus plug with a glob of dark red blood. My first two babies I was induced each time so they broke my membranes, my third I went into labor at 37 weeks after my water broke but with her I didn’t lose my mucus plug that I remember. Now with this being the case, do you think I should be concerned?