Hi, I am a new guinea pig owner. I got Coco from a pet shop who told me he was 6 weeks old. He is white with brown patches. One brown ear and one white. The whole family have fallen in love with him. He gets totally spoilt and eats better than the rest of us. The only down side is that he nibbles clothes and has made a few holes. I stupidly listened to the pet shop who said he would be happy on his own as long as he got alot of attention. He lives indoors his cage is upstairs but he has the run of half my frount room for most of the day. I worry about him being alone. we have had him for 2 months. how difficult would it be to introduce him to another male? I will post a picture when I work out how to do it.