Several commenters asked for WWS reports, so here they are. I was only present for the Black Temple and Mount Hyjal parts.
1. Tuesday - BT
2. Wednesday - BT
3. Thursday - BT/MH
4. Monday - MH
Please don't comment on Reclaimed in general. I would have anonymized the reports, but that option appears to have been disabled.
Some general notes. On Tuesday and Wednesday, my HL5/FoL7 macro was messed up, resulting in me casting many more HL5 than I intended. Ratio should have been about 1:7, but was 1:3 instead. I switched to just doing FoL7 (and HL11) after that.
I wiped the raid once on Gorefiend. I died in the wrong spot, and didn't realize you could shoot other people's constructs--I thought it was like Leotheras for some reason--so I'm pretty sure I was not shooting my own constructs. I also wiped the raid once on Archimonde (Doomfire).
Other than that, the obvious healing error I noticed was on Bloodboil. I really should have been faster on the draw to heal the Fel-Raged person. I also needed to do a better job keeping the paladin tanking the Hyjal waves up.
I do think my healing mix should have more HL11 and less FoL7, but the tension between cast time, mana, and other healing was hard to judge. I think I should have defaulted more to HL11 when in doubt.
As for gear, I'll try and log out in healing gear (though I am Retribution at the moment). When Holy I have about +1925 healing, and the gear is mostly at the T5 level. I heal using Grid and mouseover macros.
Thanks for all the help and comments so far.