Hello. I am getting ready to foster a 9 1/2 week old Doxie-Schon. After 3 wks of fostering we would like to adopt permanently. I have talked to several friends who say we are nuts. That these dogs are very hard to house train. Now I'm a bit worried as this is our first "house dog", outside of dog sitting. Can someone please give me info on training tips. Does anyone else out there have a Doxie-Schon. Is it as terrible as everyone is telling me!!!