Hope you're doing ok AnnKay and not too uncomfortable in these last weeks of pregnancy. Spend a lot of time with your friends and family around you. Get rested up.
One thing I did during a hard time in my R with my ex, was put index cards in my pocket with sayings that were reminders. If it got too overwhelming, I would excuse myself to the bathroom and pull the index card out and read it. Like little notes to myself. Silly but it helped.