I have four guinea pigs, and they are in pairs in different cages. I started off with the two and adopted one more which didn't get along with the two original ones so I bought a fourth one to keep the adopted one company. I'm wondering if although they are in different cages, could I attempt to have them all together during floor time - the original pair are approximately 8 months old, the adopted one is about a 11 months old and the last one is maybe 3-4 months old (all boars). Any idea if it's possible or even worth it to have the four interact together during floor time? Even though the adopted one didn't get along with the other two at first, his behavior has changed a lot for the best since he got accustomed to his new home and got a buddy.