I have a single duck, and she lives exclusively indoors. (HATES it outside other than riding in the truck) If you can't get her a friend, than you're gonna have to be her friend. She'll need lots of time and companionship from you. Things to consider. I vacuum at least twice a day. There are feathers and duck dandruff everywhere constantly. Ducks need diaper changes more than babies to keep them healthy and clean. And they eat like drunken weedeaters. She will follow you everywhere weather you want her to or not, and when she can't see you, she will call to you like a VERY loud game of marco polo. They are very curious and into everything. Unlike dogs though, not particularly destructive. So nibbling on your shoe or rummaging through your plastic grocery bags is relatively harmless. Child proofing is nothing compared to duck proofing, but the toys are crazy cheap and versatile. The upside to all of this is she will be the most loyal and entertaining pet ever.