Increased supply

Rachel • I have 2 amazingly beautiful boys! One turned 3 in December, and his little brother was born October 7th! 💙💙
Did your boobs get bigger when your milk supply increased? I'm 4 weeks PP tomorrow and my son nurses almost every hour early in the day. Iv noticed my boobs are so much bigger, but not painfully engorged. Does this mean I have more milk now? Does your supply increase this late?