Nothing to worry about, this test doesn't really determine wether you are gonna pass or not.
On my FI some people took it and some people didnt ( I didnt ). My theory is that on the AD they take the test and if your answers are not really that conclusive ( like answering too many 'in between' ) enough to create your psicologic and intelectual profile , they take another test to prove some things.
I wouldn't worry much about it. Keep thinking positive.
Today is 'arab weekend' so we will probably be hearing from them on Sunday.