actually I've never been pregnant but I had the same experience with puberty- had soft wavy hair as a child, then mad crazy curls (like 3a or 3b) at age 11 and then somehow it started growing in straighter when I was about 16. I'd give ANYTHING to have my curls back even though its been years since I had them
Actually I was kinda hoping one day pregnancy might bring them back...
does anyone know which hormone is responsible for all the hair changes anyway?