Jam, if you do want to do it, then of course it's your choice. However, do bear in mind the history of the church. Its dogma is man-made, and Christianity is designed to play havoc with your emotions. You will be taught by men, who learned from other men, who learned from yet other men who made the rules in the first place. You will find that sections of the bible are ignored, and if they're not ignored, you'll be told they mean something entirely different to what you see on the page. Additionally, the church does not follow the teachings of Jesus. It follows the teachings of St Paul, and those who came after him - and neither St Paul, nor the writers of the gospels, knew Jesus. Jesus was a devout Jew and I'm convinced that he would be horrified to know that a new religion had been founded in his name. Christianity is man's invention.
I believe there is a spiritual aspect to the universe, but it isn't to be found in churches, in mosques, or in temples. Jesus said 'the kingdom of God is within you', and that's probably one of the most profound and important things he ever said. I don't believe in the biblical God, and nor do I believe there is a physical 'kingdom of God' - Jesus used that as a metaphor. Our own inner peace and oneness with our own spirituality is the 'kingdom of God' - and, as Jesus said, we find it within ourselves.