Ok, so I survived the first suprise babies. Mom and babies are fine. Since we now know we dont have four girls I took who I think is the boy out. The two other girls I couldnt tell if they were preg or not becuase everything about them seemed the same from when I got them 2 months ago. I was watching for signs of nesting every day since last Sunday (when the others were born) I didnt find nests, hair...anything in the hutch until this morning. I figured I would get things settled in my house before I went to work moving one out of the hutch. Maybe 2 hours past and I went to prepare everything. I went to grab one to take out and I saw a baby, then I moved things around and saw many more babies, then I found a nest in the corner, many more babies.....15 total, all dead. I thought that the two had to deliver on the same day or last night. I cleaned everything out and just went out to check them about an hour ago. There is a new next of fur from my gray rabbit. My questions are... Can one rabbit have 15 babies? I heard 8-10 but 15? They are not huge rabbits, I dont know the breed, they are just ordinary rabbits. Is this nesting behavior just a mothering instinct even tough the babies are gone? I took her out and I did feel her and the other rabbit, she is fat and I swear I felt bumps. The other rabbit is thin, had nipples and her belly is mushy. I put her into a seperate cage so I guess we will see. When I put her in she started pushing shavings in a nesting box I put in there and there are more clumps of fur. Thanks for the help!