Hi CirusGreen,
A 560 is just slightly above average for the Official GMAT (the average score for all Test Takers hovers around 540-550 most years).
Have you thought about which Schools you want to apply to (and when you plan to apply?)? If you can answer those questions, then you can research the individual Schools/Programs and get a better sense of whether your GMAT score is competitive or not.
1) How long did you study?
2) What materials did you use?
3) What is your goal score?
GMAT assassins aren't born, they're made,
Rich