Remember how easy it was to get this job? Take it from me, pressure at work is the LAST thing you need! Get your certs, get your résumé updated with said certs, and start looking!
But do not make a decision in haste. You may feel completely different after the wedding, which is stressing you too.
I'm glad you got your NordicTrak and dumbbells ... exercise helps your outlook ...
I'll be glad when the wedding is done...I almost don't wanna go since it's going to be one big ol' heap of stress and worry, but what can you do?
Amen on the exercise...when I was overseas, Mom could instantly tell when I talked to her on the phone whether or not I'd been keeping up with exercise just by my outlook on life. So I know that affects me.