What on Earth can I do about my hard water? My hair does okay with hard water, but it's like I have a whole new head of hair whenever I'm out of town (assuming it's a town with softer water). My hair's thick and baby fine and contains a few pieces that like to pretend to be 2b more often than not (I'm 2c-3a) and the hard water really weighs it down. Is there anything I can use other than a water softener?