PLEASE HELP!!!!! ( ཀ ʖ̯ ཀ)

I recently changed my pass and i think I accidentally typed a wrong key on it which is why now i cant log in on it... im sobbing i worked hard for the all the albums on there, all of the rare mangas i wanted to reread again.. please help !! Is there anyway i could get it back?? Ohh please someone (ノ﹏ヽ)