I have had prayers answered - most strangely so sometimes - but I think our Heavenly Father's loving-kindness has been even more evident in what He has refused me.
I do know this: God does answer your prayers, but it's not always in the way you expect. God knows what's best for us, though, so there's no need to worry when things don't go how we originally wanted them to go.
Scripture says: "Blessed are those who mourn for they shall be comforted." I call on every American family and the family of America to observe a National Day of Prayer and Remembrance, honoring the memory of the thousands of victims of these brutal attacks and comforting those who lost loved ones. We will persevere through this national tragedy and personal loss. In time, we will find healing and recovery; and, in the face of all this evil, we remain strong and united, "one Nation under God."
Prayer is not designed to inform God, but to give man a sight of his misery; to humble man's heart, to excite his desire, to inflame his faith, to animate his hope, to raise his soul from earth to heaven.
Along that straight and true path there are other goals: missionary service, temple marriage, Church activity, scripture study, prayer, temple work. There are countless worthy goals to reach as we travel through life. Needed is our commitment to reach them.
Prayer is the little implement
Through which Men reach
Where Presence - is denied them.
They fling their Speech
By means of it - in God's Ear -
If then He hear -
This sums the Apparatus
Comprised in Prayer
Sacrifice, discipline and prayer are essential. We gain strength through God's word. We receive grace from the sacrament. And when we fumble due to sin - and it's gonna happen - confession puts us back on the field.
This doctrine of prenatal influence is now slowly being recognized, and science as well as religion calls out: 'Keep yourself holy, and pure.' So deeply has this been recognized in India, that there we even speak of adultery in marriage, except when marriage is consummated in prayer.