I recently got a second cavy 2 days ago. I wasn't aware for the intro game, but what I did is I put both of them on the ground next to me and let them sniff each other. After about 10 minutes I put them both in the cage. My first guinea pig is humping my 2nd cavy a lot. They are both males. Can my first cavy be homosexual? Why does he constantly like to hump the second one. I got them both at a store that only breeds males. What can I do to make them get along better. Is there still time to bathe them together so they'll be like partners?