I know you will miss having your kids around, but I hope you can see this as a special time in your life.
As much as we love our kids, having the house to ourselves is wonderful. One of the benefits of being an empty nester is you are no longer a slave to a rigid schedule. You can be "selfish" for a change and do what you want, whenever you want.
And like others have said...you will see plenty of them. They may have left the nest, but they know where to find you :shock: ( :lol: )