This ones easy, mine was in westfall in dead mines, yes I did last this long without dying because my cousin introduced me to a player who literally boosted me to 30 but anyways back to level 17 or so,
He took me into DM and I enjoyed it and I was like erm will I be able to do this place again or can you only do it once? he laughed and said you can do it again with peeps your own level any time, so after he went offline I tried to do, I went to the summoning stone hoping to find a group, and I got ganked by those fellas in moonbrook and they decimated me,
the reason I remeber this was, because when I was a ghost and ran to my body, I thought hmm nothing can attack me, ill do a little bit of exploring! so I ran out to sea, and as far as I could, no idea why a fatique bar came up when I was a ghost so just ignored, that was my second death in wow