This problem has made me look like a noob a few times in front of guild members, all of whom are real life friends which makes it even worse sometimes as they rag me pretty bad, though its all in fun.

I think their impression is that I can't control my locks and this happens all the time. In fact it rarely happens to me when I'm running my 3 toons (priest/lock/lock) alone but often happens when I group with one of the guildies. I think this is because I let them lead and find myself reacting with button spamming instead of controlling the situation myself at my preferred pace.

I had one guildie state that based on what he's seen from me, he's convinced he doesn't want to multibox. <sigh> Of course this is the same person that LOVES grouping with me because we get things done! LOL!

So the problem most often occurs when I'm grouped and the situation is more chaotic than usual and I'm button spamming and sometimes moving between screens. So I think the problem is probably not in macros and such but some combination of a lot of key spamming and mouse movements between screens.