Rabbit Litter Soon after First Litter?

by Smash
(Australia)

Here is the story - 3 weeks ago my rabbit had babies. We don't know whether it was during the day or night because we had both our rabbits together thinking they were both girls (obviously not now). They were together and we went out for dinner. (The girl was humping the man is that alright?)

When we got back from dinner Mum saw the babies and we didn't know when the babies were born but all we knew was we had kittens and they were together all day. We separated them the night we found them but still they might have mated during the day. And we think the doe might be pregnant again because she is eating a lot but don't have any idea.