Quest bug [Trelane's Defenses] ?

[sugoidave]

I can't seem to get the Trelane's Defenses quest in Arathi Highlands to drop the Azure Agate for me. We killed many Boulderfist shamans. It dropped 100% for a rogue and priest in my group, but not at all for me. Is it possible this quest bugged for me? I play on the PvE server.

Tried the following:

Dropped quest and had someone share it again.
Set someone else as leader.
Removed myself from group, rejoin.
Removed myself from group, tap shaman myself.

[sugoidave]

Nevermind it dropped or me after killing about 15-20 more shaman (maybe 50 or so total). Odd that it took so long compared to others but I seem to remember drop rate sucking in retail vanilla.