then it strikes me as being pretty one-sided...
Some say that they have heard God speak to them, even though the scriptures say that Jesus speaks to us now through word, if we belong to him. Even when God spoke to some directly it was for the purpose of speaking to others His will and command.
Even those who most would deem not Christians claim a relationship with God and point to events and other things in their lives as evidence of a relationship with God. God has made no promises to speak to us outside of His word. Yet even the non believer is still sustained in this life until his appointed time to pass into the next, yet they receive no blessings of a spiritual nature.
I believe that we must believe that God speaks to us through His word. Every part of our lives can be understood through scripture, how God communicates in return to our prayers and how His providential hand is upon us no one can be sure when and how He will do this.
God has revealed Himself just enough for us to believe, yet limits Himself to us as to not be bearing down on us so as for are faith to be left to partially a hope of the truth that we believe.
Could you imagine the chaos if God spoke directly to each and everyone of us? If God has saved you and you have received His Spirit then you should now. Going into our relationship with God reveals that He never promised certain things, but what we do find is that the scripture says that He is not far from all mankind and maybe what your feeling is really God drawing you closer to Him. Perhaps it is not God who is lacking, but maybe us and are lack of understanding about how God would operate in His people and those who do not know Him yet. Maybe perhaps you have not received the Spirit of God yet for a potential of many reasons too which I cannot judge, that is between God and everyone who seeks after Him.