I have been to WDW with people who thought it was

, and I have been with people who absolutely had the best time of their lives. IMHO, the difference is being able to immerse yourself in it, and not be hung up on what's going on at home, or ANYTHING other than just being in the moment at Disney!!!
When I am there, I don't have a care in the world. I almost forget where I work, stresses of everyday life, etc, etc. If you have a strict budget, stick with it as well as possible -- but no stressing about money, what else you could be doing with that money, etc. If your pets are being cared for by others, no calling constantly to make sure they are okay (checking in occasionally is okay

). Get the picture? Enjoy that time with your travel companions, and everything else can hang for the week.
That's how I do it, and I have had the most magical trips ever, even though they are never exactly what I had envisioned before hand! Keep yourself open for SURPRISES! AND HAVE FUN!!!!!