Hi guys! I'm new to the forum. We were just given 2 guinea pigs. As we're first time owners, I'm trying to research all there is to know about our new piggies. I just would like to know if it's normal that they like to sleep where they usually pee and poop. I try to always clean the area but for some reason, after I clean it, they poop on that area again and lie in it. Why? And for some reason, they spill water whenever they drink from the water. Is that normal as well? Thanks in advance!