I know it doesn't matter now, but next time a widget disappears try to reset them and see if it comes back. It could be that you just moved it somewhere accidentally or a glitch happened that hid it. Hitting the reset button in the in-game configuration menu should move everything in the UI back to where it was and hopefully, restore anything that's missing.
Edited, Mar 29th 2011 5:41pm by SamusKnight
FINAL FANTASY XIV Roleplayer
Sair Gammonari - Hyur Midlander Male - Conjurer (Somewhat retired.)
Mihana Zhralyia - Miqo'te Seeker of the Sun Female - Archer