The truth is God is FAITHFUL.
If we believe not, yet He abides faithful: He cannot deny Himself. 2 Timothy 2:13
"For what if some did not believe? Shall their unbelief make the faith of God without effect? God forbid: yea, let God be true, and every man a liar; as it is written, That thou might be justified in thy sayings, and might overcome when thou art judged."--Romans 3:3,4.
If your prayers are not being answered be sure and examine if they line up with the Word of God because God never goes against His Word. You need to get to know the Lord. He calls you to Himself because He loves you and as you grow to know Him you will learn to trust Him more and more.
He is our Heavenly Father when we have been born again by placing our faith in the finished work of Jesus Christ our Lord. The Bible even promises that now the Lord Jesus Christ ever lives to make intercession for us with the Father. He sent His precious Holy Spirit to be our constant companion. To know HIM is to love and trust HIM no matter what. He is Trustworthy.
Praise His Holy Name, and please remember....He loves you with an everlasting love.