Hi, some advice please. My rabbit is shedding a huge amount of fur and made a nest in the "bed"area. not pregnant (male) !! He didnt come out this morning as usual. I have noticed a lot of mess from food and his toilet bedding all over in the last few weeks. I have recently taken the winter blanket out as he was just pulling it all over the cage.this afternoon he has come down to see me and allowed me to stroke him, but he just doesnt seem right ;( Any clues please ? I would add photos to show nesting area but cant do it on ipad ! Thanks