First of all, welcome and congrats! You're going to have a vacation full of laughs and memories that will last a lifetime! In no particular order are my top three tips...
1. Stay on Disney grounds. Staying at a Disney resort gives you access to all kinds of amenities, from Magical Express, whihc is a free shuttle service from Orlando Airport to WDW, to Extra Magic Hours, where you can get into the parks ahead of the general public! Besides, it's so much fun to leave th real world outside for a week and enter a world where dreams do come true!
2. Make it a priority to get to the parks at rope drop every day. Doing so will elminate most lines for the headline attractions so you can enjoy the rest of the day. Get up early, go back to your hotel for swimming and relaxing, then head back ot the parks at night.
3. HAVE FUN!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!1