Oh my dear, you will LOVE it! I am in a similar situation. My daughter will go off to college on Sunday for her second year. My son is grown and out of the house and I am no longer married so I will be completely ALONE. Of course, I have my kitties and Casey.

Just remember your sister is only a phone call, email or IM away. Isn't it amazing how much you appreciate your family when you realize they will not be around.

You will do fine.