We adopted the piggies nearly 3 weeks ago. They've loved together all their life and although their accommodation isn't quite big enough we're working on it.
When scared one has always dived under the other, and more recently has sat on the other. Today there was full blown humping and rumbling, teeth chattering and finally a fight.
They were on the sofa when this happened, so poss a bit stressed?
Do I need to separate them????? Or is the humpee in season and it will pass?