Worried about hairloss?

My best friend who's pregnant now, keeps telling me that with each pregnancy, her hair count is becoming lesser. Every morning when she wakes up, she can see lots of hair on her pillow. Is it really that bad. I have quite thick hair wohhh. But really, i do find some on the floor every morning.

I dont know if it's as bad as hers. But she told me that if this goes on, she may need a hair transplant one fine day. Seii lohhh.... i hope i wont be needing that. I'd better eat more nutritional homecooked food. MSG also contributes to hairloss, you know. And late nights too.... *guilty as charged*