ItemAdd in Deleted Items event doesnt fire after a while
 

I'm having this problem where i can't find a solution on my own and
neither can i find and posted solution around the web or forums. The
scenario is this : In order to trace the deleted items, i had added an
ItemAdd event on the deleted items folder to handle the entryid of the
deleted items. Well, it works in the beginning, but somehow i observed
this, after a while, specifically after i deleted a few of them and
after that added a few of them, it no longer handle the ItemAdd of the
deleted items folder. This is strange, and i need urgent help. Thanks.