Hello, my beagle is 16 years old and is needing to go potty more and more often now. I’m trying to consider what my options are right now. I live alone and work full time away from home. She is my first dog ever, had her since she was a puppy, so this is my first time dealing with a senior dog. I was thinking of getting a dog door at first, but now I’m wondering if it’s really worth it. She’s getting pretty weak and in fact, my vet guesses that she won’t survive the winter But maybe my vet is wrong and she will live another four years? Does anyone have advice for me?