Sorry for the obvious How I met your mother quote but it's so obvious I had to use it! ;)
I'm extremely thankful! On my first raid my new guild decided that I should get my mace crafted so instead of focusing on TotC we went to Ulduar. They were clever enough to use the raid id of a previous alt run so we only had Thorim, Mimiron, General and Yogg left when we started.
First I got the hardmode Lose your Illusion done for Thorim. Then we quickly got Mimiron and General down.
I was nervous about how to throw the fragments into Yogg-Saron so I stopped healing almost completely in phase 3 only to make sure I got it right. I read up beforehand so I knew that I was supposed to use it on him when he cast Deafing Roar. I thought I was supposed to get a buff called In the Maws of the Old God which I added to Grid if I did it right but it didn't seem to work and the quest tracker didn't indicate if I got it right either so I clicked the item 5-6 times I think. It had a 20 second cooldown to use and I just prayed that I got it right at least once. Apparently I did because I could loot the [Reforged Hammer of Ancient Kings].
Oh and that got me Three Lights in the Darkness too! This is awesome!
To end the night we got the Beasts of Northrend down as well! This is a lot of fun!