Stopping the pill 1st time in 12 years...

I am excited to say my husband now has the baby fever I have suffered from for years so together we have decided to come off my birth control, I am both nervous and excited. So many different instances of people getting pregnant right away, some unable to get pregnant, miscarriages etc. I would be lying if I'd say I wasn't terrified. I'm a registered nurse and knowing what I know makes me all the more paranoid... I always told myself I wouldn't stress when it was my time I would just let it happen when it happened but I have 3 pills left and I have found myself browsing the Internet, reading forums on this app, and practically obsessing over the fact that we will be TTC in such a short period of time! How do I take my mind off of this and just relax like I know I need to do!?