I have absolutely no problem with that type of approach, some people find comfort in being spiritual and that can be a very positive thing. What I have a problem with are people that say they know for sure that they have found the truth. Being spiritual in your own way is another thing entirely, although I think you are selling yourself short by attributing your spirituality to some sort of higher power, when the real magic you are feeling is nothing more than the beauty of your own mind experiencing the world in its own unique way.
Have you ever heard of the "god of the gaps" argument. Basically, it states that the idea of God is used by people to explain things that have not yet been explained. In old times there were Gods responsible for the harvest, and the rain, and the game that people would hunt. Gods were thoguht to literally live in the sky, or on top of some enormous mountain. Now that people have advanced to the point where we understand all of those things very well, and have traveled to the top of those mountains and flown in the sky, it seems rather silly for us to attribute them to Gods.
Its is only once all these myths have been dispelled that we now realize there is no God responsible for good/bad harvests, and that there is no god living in the sky or on that mountain. So, as the so called "gaps" of understanding have narrowed, so had the role of God in our lives.
This leads us to our modern situation, where God is used to explain the few questions about life and the world that are still unanswered by science, and the old stories about Gods (which used to be taken quite literally) are now reduced to metaphor. Take the old stories as metaphors for wisdom of old cultures if you want, but if you are taking them to mean anything about a true God, I would encourage you to take a step back and ask yourself why it is you do that.