C.R.
This happened to me when I was 22 while breast feeding my first child, and at that point my doctor determined that my body wasn't absorbing the nutrients it needed. So, I had to quit breastfeeding. It also happened again after my last child, whom I delivered when I was 39, but oddly both pregnancies I was exceedingly healthy, and I breastfeed until she was almost ten months. I've always been told that apple cider vinegar (about 2 TBS a day) works wonders on hair and bones. Anyone and everyone that has tried this drink mixed with water daily has nothing but rave reviews. Give it a shot....or two....daily and see what happens.