Like others have written, we know it hurts, and we all understand.
The hurt will fade, in time, and eventually the memories will bring a smile instead of tears. I'm less than a year off of my Lab being put down, and I still get choked up now and again.
yell Demi, as best she can, into the kennel every time she walks by and is now getting pissed off that Demi won't come out of the dog house to see her.