is it safe to rebond/color hair if I'm breastfeeding?

I've been breastfeeding for half a year now n I've done it! it's known that very little of the chemicals used in hair dye actually enter your bloodstream. This makes it very unlikely that a significant amount will be passed on through your breast milk. U can also chk if Ur salon has organic dye which may cost a bit more but it's e 'natural' dye so it may put U more at ease. I've heard pregnant mummies doing tt as well. We have to stay pretty even tho we r shagged out being mummies! Dolling up ourselves is to keep our 'sanity':p