Yes, it might have to come to that Mel (relying on a hair dresser's warnings).... because seemingly I know absolutely nothing and my main agenda in life is to make her life as constricted as possible! One reason she is doing it multiple times per day lately is because of the rain. Ooooh the rain! She acts like the Wicked Witch of the West (no, hang on, that's ME) whenever I ask her to step out into the rain... the slightest drizzle... she protests about her hair getting wet... meaning curly... oh Heaven Forbid a curl!!! (she has naturally wavy hair). DH and I are plotting ways in which we can implement a hair-straightener-free holiday in January... our DD, the beach, no straightening. Is it possible? It is realistic?
Bath give up now it's pointless. my mum is a hairdresser and I still completely shagged me hair for absolutely years!!!!! Bleach, Perms, Straightening more bleach until the point where I now dye my hair it's orginal auburn colour because I just screwed it!
Maybe if she is straightening it all the time she needs a smoothing / de frizzing product that is also going to coat the hair shaft and protect if from the heat of the straightener and stop it from curling if it's humid or wet.
Also, if your gonna take her to the beach tell her "bed hair" is in and I actually buy salt water spray for my hair to get the same effect without the beach ...LOL