Bar None Reptiles

Well, I think we are expecting some baby IJ blueys. This would be my first time so I had a few questions for anyone out there who has experience in breeding them. Is there anything I should do to help make the hopefully expecting mother more comfortable? If/when I finally do get the babies, should I house each of them individually as well? About how many should I expect to see in one litter? Any help is greatly appreciated. I am very excited to finally be on my way in my Blue Tongue project.