Hey guys, I have a little situation in my tank... I have 2 robos, Fat Fat and Yuu. They live in the same tank. They've always gotten along fine and like to go explore the tank together. They eat together, run on the wheel together, and groom together. They even groom each other.
I cleaned out the tank last saturday and decided to put some toilet paper in their hamster house since whenever I put 1 piece in just for them to play and rip, they tear it up and take the trouble to drag it into the lil hamster house.
Last Saturday, they both were thrilled to enter the house and find lotsa toilet paper. From Sunday onwards, their whole activity changed. Yuu always sleeps alone now. They don't groom together or each other anymore. He takes his food and eats seperately. She takes her food and go back in the lil house.
Fat Fat just spends most of her time in that lil house. She doesn't even come out when I put food in the tank anymore. She ALWAYS stops whatever she's doing whenever it's feeding time. She's been this way all her life. In fact, it freaks me a lil because I'm afraid she died in the house and I might not know it.
Do you think I should take out all the toilet paper? It's a plastic house so I can't see what's going on in the lil house.