Zelda, I was in a similar situation. I am a bit of a luddite and couldn't be bothered learning how to use Endnote. Then I had to write a review article for publication and had no choice but to use Endnote to write it. I had a pile of about 400 articles that had to be entered, so I just took a couple of days off from other PhD work and entered them all in. Once you set it up, it is easy to use it each time you get a new reference you want to keep....but the sooner you start, the better. Do it today!!!