7 horrocruxes....?

Voldemort thouht that he made only seven horrocruxes:

1. the ring (destroyed by Dumbuldore)

2. the snake (nagini) (destroyed by Neville)

3. the diary (tom's diary) (destroyed by Harry)

4. the tiara ( Rowena Ravelclaw's tiara) (destroyed by Harry)

5. the locket (destroyed by Ron)

6. the part that Voldemort has in his heart (destroyed by Harry)

7. the cup ( helga hufflepuf's cup) (destroyed by Hermione)

 But Voldemort was wrong he did make a eight horrocrux, Harry, he was a horrocrux, Harry was the Horrocrux that Voldemort never ment to make.
Voldemort made Harry a Horrocrux the night that he went to kill him, to make a Horrocrux you have to murder someone and had already murder someone (Lili and James) but whenhe was going to kill harry the curse bounced and Voldemort had to lean on the only living thing there.... Harry and that day on Harry became a Horrocrux, that is why harry can talk with snakes, that is why harry and Voldemort are connected.

8. Harry Potter ( destroyed by Voldemort)