My baby boy just moved out to be on his own this last weekend.
Aw it must so hard to let them move on to their own. 
It is.  It is the very thing we raise them to do, but it is so hard to let go.  After we got him all moved into his new home, I returned home and opened the family photo album to reflect on all of my 4 children.  I'm proud of them all, but I sure miss the days of their presence in my home. 
I completely understand. My little baby just went off to college and although I miss him terribly, I am also proud of him.