Happy to announce that I have passed the exam with percentage of 88%. I am really, really glad it is over now.
My opinion is that the real exam was easier compared to the final mock questions in the end of HFS. I did mock exams 2 days before the real one and I got only 63%. The low percentage encouraged me to study all the questions very thoroughly and I guess thanks to it plus I took the exam how it was recommended using no more time than 2h 15 min and I managed to get so much better score on the real exam.
I had no questions about security which surprised me totally. I had expected to see lots of them but instead I had surprisingly many questions about f.ex J2EEpatterns (which were very,very straigh forward ones).
Good luck all of you still having the exam in the future