I tried bonding my two rabbits, Neo and Sky together. Neo has been neutered recently and they appeared ok with each other. However, we didn't leave them unsupervised and always put them in separate cage when we are away. Yesterday when my husband and I came back, Neo seems withdrawn, so we thought it's because we separated them yesterday afternoon. So, we put them together for the night but this morning Neo refused to eat anything. I am not sure whether he is getting GI stasis or whether he is just stressed with the bonding. Please help...We are going crazy with worry.