Does anybody else feel really sad realizing Harry Potter is over?

I feel terribly sad to now realize that Harry Potter is over. It is one of the best books I ever read. The saddest part would have to be Dumbledore and Dobby's death, it just riped my heart out when they died. My favorite quotes are just all the parts involving Ron and Hermione's bickering, because its good to know that they ended up with each other (i knew they would).