Lost-Return

Like an hour ago!!! I lost all the things that I have done.... The Macromedia Flash was not responding then it forced me to restart and ended up with black screen in the lappi!!! WHAT A DAY!! IT JUST 3 DAYS B4 SUBMISSION!!!
Luckily, I managed to make everything back to normal, although I have to redo again that part!!!!!!!!!!!!!!!!!!!!!!!!!!! -_-'
Just an advice..please save your work soon after you finished to do it and DO HAVE BACKUP!!!
Never trust the technology!!! especially during the due week!
Ok, back to work...