Janeo, again my love.
Your body will over the next 2-3 weeks return to it's usual state. Once the HCG and Progesterone levels drop your breasts will lose their pregnant state. I know for me I have felt when going through this that I just want to go to sleep and wake again in 6 weeks when I will be starting to feel better. I imagine that you may be feeling something like that too.
Let us all hold your hand as you go through this time. Thinking of you...