My hair has always had multiple personality disorder. My mom took me to get a perm once to try to get all of it on board the curly train. Honestly, my defiant parts were the first to come bak out and my curly parts just got stronger. It ended up looking great for about a month then I had the same issues as always. Now I just keep a curling iron handy and if something goes particularly straight, I twist it then curl and it fits back in.