Hi everyone! I would like some advice. I have had my house rabbit, Larry, since April. He is perfect and I love him, however since he is an indoor rabbit I can't put him outside in the winter as it is too cold for him. Usually I put him outside in the spring and summer during the day so he can run around. I suspect that due to this, he is feeling a bit down and not his usual self. I was wondering if maybe getting another house bunny as a companion (would be a neutered female) may help him out? I'm a bit hesitant to introduce a female into his environment because I know they are territorial and I don't want them to fight. Any advice?