You have GOT to relax a bit! You're gonna have a hemorrhage... Mother nature has been taking care of this for a very long time... Don't "make/expect" a problem... just keep pulling your hair out, then turn and walk back inside the house and have a cupa' When the time comes, she'll either show you unmistakable signs, or she'll be a devious sneak and the kid(s) will just "materialize" while you're on your coffee break. Generally if there's an issue, it will present and since there IS then an issue, it will continue until it's rectified, so you'll know something is not right (since you're hovering ) At which point you can jump in and help. it happens soon for you!