Nerves, getting ready, chatting with guests... other things will more than likely take priority.
2. Something will go wrong...
It's inevitable. Don't fight it. Just prepare as much as possible and take it as it comes.
3. ...But you won't really care.
You have more important things to focus on... like marrying the love of your life.
4. You will be nervous...
Some anxious butterflies are to be expected.
5. ... But also strangely calm.
Just relax as much as possible and enjoy the day.
6. You'll secretly love the attention.
It's your day - enjoy. Have your Beyonce moment.
7. Tears will flow.
Maybe you'll cry, or your spouse, or your parents, or the officiant... someone will cry.
8. Your cheeks will hurt.
All the smiling will take it's toll, but it's worth it.
9. At some point, it will hit you that you have a husband/wife now.
Super weird and super awesome.
10. You'll have a blast.
Enjoy. Live it up. Bask in the wedding glory.
11. The day will fly by.
It will seem to move at the speed of light.
12. You'll be glad, but also quite sad it's all over.
You're relieved to be free from all the planning, but will strangely miss it all.
13. You'll be married!
Congratulations!