I worry that:
--relaxing my hair will cause it to thin over-time, so that i'm one of those elderly ladies with thin, see-thru hair
--some scissor-happy stylist is gonna cut off too much one day, when I blink my eyes for a moment
--I'll never achieve the thickness that I want
--I wont be happy once Ive reached BSL, then mid-back length... that I'll always have hair anorexia
--when im pregnant I'll have tremendous post-partum shedding that will cause me to lose what i've worked so hard for