I am brand new to this forum. Just yesterday I became owned by a bonded pair of 1-yr old, fixed, male/female bunnies. I have had bonded pairs before. My question/concern is that I just saw the male (Shadowfax) chasing and then mounting the female (Saphire). I don't recall my other pairs doing this. Should I be concerned? Is it just the stress of them coming to a new home? (It was a 6-hour driving ordeal)