Check this out and take a look on the config. Maybe you'll recognize your mistake.
http://pastebin.com/kNQRskEG
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Are you sure this was WeakAuras?
It's possible to create some kind of rotation helper with WeakAuras2, but there are several addons which do this job better and without burning your CPU as heavy as WA.
Sure, you could make several auras with different triggers and put them next to each other. But I wouln't recommend.