BLAC CHYNA TAKES TYGA TO COURT FOR FULL CUSTODY OF THEIR SON!

According to TMZ,Tyga is about to do battle with his baby mama because we've learned Blac Chyna now wants full custody of their son.
She hired a top divorce lawyer last week and will file legal docs asking for primary physical custody. She does not want 2-year-old King Cairo bouncing from home to home during the week because he's going to start preschool soon.
But Chyna's issues run deeper. She has a problem with Tyga because he's dating a minor, and she believes that shows bad judgment that translates into his parenting skills. Chyna also doesn't want Kylie Jenner to have substantial time around the kid because she believes Kylie lacks maturity.
She's willing to give Tyga weekend visitation, but that's it.

When Tyga and Blac Chyna separated, he initially wanted full custody but backed off and said he would share joint custody, but now the tables have turned.
And we're told Blac Chyna wants child support to cover housing expenses, food, clothing, nannies and school.