In December 2006 I had to put Toby to sleep after having him for 14 years.  I too live alone and he was my life.  I knew I would get another yorkie because I love dogs so much.  I waited five months to get Murphy,  but I was ready to start looking for a yorkie after 2 months.  My Mom lost her dog a few months before mine, and just last month started to feel like she is ready to get a new dog. 
  So, I think you should listen to what your heart is telling you.   
Good luck!     
				__________________  Murphy  4/3/07      
 Toby 12/11/92-12/29/06         |