Mucous plug help!

Hey ladies! I'm right at 40 weeks and lost my mucous plug this am after having a membrane sweep yesterday afternoon. I'm getting ready to leave for work (just need to do a few things before being out).  I know everyone is different, but I'm just trying to gauge how crazy I am for leaving my house! It's like I'm playing Russian roulette! No contractions or any other signs of labor yet, so I have to just sit around the house!