As it is...we all know that there are 7 Horcruxes...
The Dairy,the ring,the locket and other 4 which are not been founded as yet
but guys.. now only 3 are left if u read it carefully...
first one was the one Voldermort used those 13 years when hew as only half alive...then the dairy , the ring and then the locket.. by the note written by R.A.B it seems that he has destroyed the locket and according to the letter he wrote that he would be dead long ago before anyone found this letter...it was because now R.A.B ( as we all think to be Regulas Black ) knew about Voldermorts Horcruxes and surely voldermort would try to kill him.. but instead he killed himself...
now u remember that Ron found a locket in the 5 th book in sirius's house... then that other guy ( i forgot his name.. sorry ) stole all valueable stuff from tht place... sold them to Dumbeldore's brother where harry caught him...
so now if u think of it... 4 are gone ( one used by voldermort ) 3 are left..
we suspect - Helga Hufflepuff's Cup , the snake nagini and Harry scar... as the rest of the horcruxes left of voldermort
what do u guys think about it...do post it down š