actually a lot of girls have told me they don't wash their hair everyday, true?
Very true. When my hair was short I washed it everyday but now that it's long I wash it every other day. I still take a shower and wash my body everyday, but if you wash long hair (or some hair types in general) too often the oils at your scalp will never get to the ends of your hair. Over-washing makes hair dry and brittle, but I know some people with long hair who wash their hair everyday anyway - they just use a deep conditioner to keep their hair soft and shiny.