When I am not focused on anything and it is silent such as laying in my bed or taking a shower, I sometimes hear my voice in my head repeating random phrases, bits of a song I heard that day or random things from a video or TV show I watched. Sometimes my head will sound like a crowded room indistinguishable chatter. Is this a symptom of anxiety or something relating to an early psychosis (I know these sounds are not real). This has really been stressing me out lately so if anyone who has experienced this before I would appreciate it.