Colostrum changing colors.

Maddison
Ok ladies, I'm lost. I am 31 weeks with my baby boy. Since I was about 18 weeks my breasts have been leaking clear colostrum. The past few days the color of the colostrum has changed from clear to more of a creamy milky color. Does this mean he is close to making his arrival super early?? Or is this something that is normal for how far along I am.