The true Christian life is a lonely one. The Bible is full of scriptures on this. You'd better draw as close to Him as you can for He's the best friend you'll ever have. There are multitudes of lonely people, many many of them true Christian believers. It is a part of the firey trial that is to try us so think it not strange. God will work qualities into you through this experience of loneliness. Jesus knew it very well. Who did He have to confide in but the Father? Not long after I'd been saved and baptized in the Holy Spirit I was out praying one night pouring my heart out to God. (Psalm 62:8) After awhile I found myself slowly nodding my head up and down in a yes motion and saying over and over "you felt these same things, you felt these same things" you He told me in my spirit that He knew exactly what I was feeling. The loneliness, the separation from the world, the ache to draw nearer to God and crawl up into His lap and let Him rock me in His big rocking chair while I lay my head on His bosom. Draw near to Him in your loneliness. He really really knows how you feel.