When you talk of unfulfilled prayers, you are talking of prayers that had expectations to begin with, and a prayer with a wish list is no prayer at all. Sincere prayers have never gone unheard. Sincere prayer has no expectations, but deepest gratitude, deepest communion with the whole of existence.
Bodhi Shuddhaanandaa
(Formerly known as Shuddhaanandaa Brahamchari)