I have two rabbits named Thumper and Jiggz and they are brothers. They are in the same cage that has a seperation in the center. (They both have a good emount of room to run in). The reason they have a seperation is because they aren't nutered yet. Jiggz is really jumpy and Thumper is really calm but now thumper is starting to get more antsy like Jiggz. Is it because Thumper sees Jiggz doing this or is it because of some sort of instinct? I am really hoping I can get feed back on what I should do about Thumper and Jiggz. Another question is how long should I keep my rabbits apart from eachother after I get them nutered. I don't want anything bad to come out of it. So if you have some feedback that would be great.