Upon paying to take the test, you have one year to then schedule an appointment and take it. In my case, I paid for the test and checked online on the Thomson testing services webpage to see when spots were available. I only scheduled my exam a week before I took it. This was in San Jose, CA where there are many test centers in the surrounding area though. But then there's also a lot of people. Either way, scheduling a test in February for May is unnecessary. This post belongs in the Pre-dental forums.