Curlypearl, it does feel like I'm converting to the dark side, lol. I finally couldn't stand it anymore and used a clarifying sulfate shampoo the other day, and it seems to have helped a bit.
IAgal, I'm glad to see I'm not the only one with this issue! I've been trying to tolerate it, but there's times when I'll touch my hair (especially the under-layers) and think "Ewwww!" I clarified my hair again today with a sulfate-free shampoo because I couldn't stand the greasiness anymore. At the moment, I just want my hair to behave.