The boys are moving out today

I feel soooooooooo guilty but I dont want more babies ESPECIALLY a rattie sooooo young OR poor Oreo that just had a litter. That would be AWFUL!
Like I said I rescued them not knowing they were pregnant and told if they were the store would take all the babies back from me. Oh thats so nice of them!
Yeah uh huh.........for FEEDERS! NO THANKS!
I also had a teacher from my sons 7th grade science class contact me about the rats. I told her she had to take two of the same sex.
First she said NO......she wanted to breed and thought that would make an interesting PROJECT! WHAAAT?

Contrubuting to an already overpopulated rat society? Just to NOT KNOW what to do with the babies?
She said that some of the kids said they would be allowed to have a baby once they grew up. NO THANKS.
No to me that is NOT giving them a happy home.
she said OK how about if she takes two of the same sex and at the end of the school year if the kids arent allowed to keep them I take them back.
NO WAY LADY! If thats the case I will keep them ALL!
So.......I am trying to be a responsible rat owner by finding good homes for them all. Like I said.......someone from Carolina rat rescue is going to take as many of them as I want her to take. I am probably keeping 8 total out of two litters that total 22.......four of Oreos- two boys and two girls and four of Charlottes- 2 boys and 2 girls. I have one big 4 story cage ready for the boys and ordered another one for the girls that should be here soon. Till that time once I find out how many boys and girls I have total.....I will put them in a 30 gal tank and keep the girls in the nursery cage which is ok as long as they are babies but could only house about 4 adult rats comfortably.
I know one thing......if I change my mind I can for sure keep all 22 babies and have room for them.....I just need to make sure I can give them all the same amount of love that I have always given to the other rats...namely my males since I had 8 males to start with (till I lost my Furman and Patterson)
I need to stay out of pet stores. I cannot save the world and knowing there are rats there in a feeder tank KILLS MY HEART!