We've been married for 17 years. It seems to have flown by... The 1st were not hard, because neither one of us wanted or expected the other to change in any way once we were married. But we were grownups when we got married.
Kids. Dear God, wait on those.... Until you buy ALL the gear you ever wanted and have been to All the exotic diveplaces you ever wanted, and on all the naked vacations you ever dreamed of.....
They are wonderful, the light of my life, I love them more than anything, I wouldn't trade them for the world...... But then again, nobody has actually offered the world..... I have teenagers. I'd trade them for a chicklet...
Don't get caught up in yourself, have fun. Always have fun. We do and it definitely has worked for us.
Also, have several favorite liquors and beers.... daily