I blew out my hair and then applied Coily Head Chick's Hair Perfection mixed with a little Lotta Body Carrot & Keratin.
After hours of attempting and failing to sleep, I said forget this, and took them out! The first picture is right after removing them. The second is after less than 2 hours. Poof. Curls became massive fluff.
On top of that, the rhassoul treatment I did prior to styling didn't rinse fully! So barely any sleep, failed hair-do, and chocolate-like grit...FAIL!
My first attempt was much better, but I'm over this. Maybe I'll try them on twists, but cocoon curls and Bantu knots are much more comfortable. I'll eventually get ambitious again and attempt these one day, but definitely no time in the near future.