My female rabbit is digging

[hannahmagdaluyo]

Hi I have 2 4 month old NDs. About a week ago I caught my male bunny trying to hump the female bunny. I put them in separate cages after. I noticed today that the female rabbit was trying to dig through her cage. I read somewhere that digging means she might be pregnant.

How can I be sure that she is? Is there a way to check? And is digging a sign of pregnancy?

Help please! Thanks!

 

[AZ Rabbits]

I have bred my NZW's at 4 months successfully. I'd assume she's pregnant until the time passes (34 days past the last time they were together).