I've been dealing with a serious problem for a long time, and I didn’t know how to talk about it. I constantly hear voices in my head — voices of people I know, voices from TV shows, and sometimes voices I’ve never heard before. Sometimes I even imagine them in front of me. I know they aren’t real, but they bother me, they say different things to me, and I can’t sleep because of it. Sometimes, when I’m alone, I talk to them out loud. This makes my life really difficult, and I feel like I can’t handle it anymore, so I want someone to help me or give me an advice.