Ms. Braxton, who has another son, Denim, 12, said she discovered more than 10 years ago she was pregnant by her then-boyfriend Keri Lewis.
Toni Braxton laments son's autism as 'God's payback' for abortion →
"But no worries!," Braxton wrote to fans. "I will be out any day now."
Lupus forces singer Toni Braxton into LA hospital →