Hi I'm Leya I'm a new human to a piggy who my daughter named Snowflake. I have a concern though if recently noticed he has a skin tag on his nose between his nostrils. Should this be a concern? Also he ended up being way way bigger then we thought and he's about the size of large bunny so I'm in the process of saving up for a bigger cage for him. But in the mean time a vet told me that he is big enough to buy a small dog harness to walk him or let him play in the yard without concern of him escaping into the neighbors yard. Has anyone else heard of this and is it safe for him? Also I was recommended a giant excersize ball to put him in to run around the house in but before we even used it I was told they are really bad for Piggy's spine so we automatically took it back and scolded the sales person. Was this the correct thing to do? And everytime we hold him he pees on us and he pees very large amounts. Is there a way to get him to stop this?