No I don't think your crazy. I talk in sing to my cats all the time. I often say if they could talk back they would tell me I'm super annoying and they would leave. lol I also get really aggravated with the human race a well. I have to control my thoughts in public and make sure they don't leave my head. Especially are screaming children and careless adults.
Like bubulous said try writing this can help a lot. Even if you destroy it afterwords it can help get that over imagination out. I have that too, where my mind become too full I guess. I often relate people to cartoon characters. :)
It's fine to talk to yourself, just be aware of the this you tell yourself. If the this get scary, then you should talk to a professional. If it's interesting with your ability to concentrate and learn in school, there are drugs and therapy that can help you learn to quiet the voices. It just depends how serious it is. Good luck!
Hi
You are not crazy. Our imagination and thoughts are powerful that's why sometimes we drift away from reality and just dream. Crazy people stay in the dream and think that the dream is their reality. But you don't.
I think the only thing to be concerned about are your thoughts. Is it intrusive? If you really want to know what's going through with you then consult a psychologist and get diagnosis. In the meantime if you really can't stand the thoughts, you can try meditation or any activity that would distract you away from your thoughts.
No, you're not crazy, people that are crazy can't even question their own actions, and talking to yourself isn't bad, I do too, though mine is like I talk out my thoughts, if it's really getting bad then you should visit the doctor, just don't overthink these things and scare yourself.
You might get confused and started thinking.. Or over thinking..
Just relax and give rest to your mind.
It sounds like you may need to start writing some of these things down. Talking to yourself is not a real concern. What you are talking about is and I am not sure what that might be.
You talking to yourself is not your concern. Your concern is that you cannot focus in school.
I'm guessing that you spend too much time stimulating yourself with social media or other things and not enough time collecting your thoughts. It is important to give your mind a rest if you want it to be able to absorb more (or what is important).