Could this be from him rubbing his head back and forth on his sheet? Could it already be falling out now? He's a little over 11wks and has a pretty good head of hair and it's dark. I don't remember this with my ODS as he had blonde hair and not really much of it.
Anyone else's LO doing this, too?
Anyone else's LO doing this, too?









He's got one side that is almost bald and a few spots in the back. The bottom part of his head has the thickest part of his hair. I just pray it grows back brown. 

DS lost his newborn hair in the same way. My sister said he looked like Dr. Phil.