Hello! I need some answers on something. So I know this is a UK guinea pig forum, but me...I am in America! I love this forum and it’s amazing. I have an indoor male guinea pig. Sadly, there is no exotic vet nor groomer around me. I have a male crescent guinea pig named G, his nails are getting a bit long. Not long to the point of where they really need cutting, but they are getting longer. I found this cute guinea pig best for walks. I was wondering if I would be able to take him for little walks on the road to let the ground file down his nails naturally. Would I be able to do that? Or would it be unsafe? I want to know before I do it.