Very Frustrated!

Very angry with myself! I accidentally overrided a file which I have consolidated the items for 1 and a half month! SHIT! Called ZL to ask whether is it possible to retrieve back but too bad he dont know how our IT operate...hur hur tml first day, I gonna check with the people in IT dept. *praypray* hopefully they are able to do something...but am prepared to pull the figures all over again ya...*no point crying over spilled milk*