why are there always voices in my head??
since i am a chirstian and got baptized i am always saying that i believe in Jesus and god, there is always like a good side of me and a bad side of me.

For example i am always curious about how we get heaven and get more concerned when i read about it, whenever i read about it i am always saying in my mind that i believe in the lord and then there is something that tells me i dont belive in the lord and that i am not a christian.

what does this mean bc that voice wont stop telling me that i don't believe ??????