Will I End Up With A Lonely Piggie?

[Chelsea & Dan]

So I've had to create this cage for my piggies because one of them had a falling out with the other two. He has been separated but yet he can still see, hear and speak to the others. Will he get lonely? Do I need to get him a new friend?

 

[sport_billy]

How many piggies are in each bit and what is their sex?