Helllppppp

So I delivered my babies at 20 weeks and I lost them. It's been 2 or 3 days now. My breasts are SOOOO sore. Like on a whole other level. The areola is hardened in some areas and it hurts to touch or even try to massage them.

Is there milk stuck in there that I need to pump and try to dry them out or ? I never have leaked before