Hi there just after a little advice I have had my hair bleached with highlights for a good few years and have just started having all over bleach though as I had build up from my highlights it was only just the root area that was fully bleached. If I take care of my hair making sure to condition it well and put good treatments on will my hair stay in fairly good condition or will bleach always ruin your hair over Time. Sorry for long post I just love having my hair blonde but at the same time I don't want to ruin it either. So some professional advice would be greatly received thanks in advance