Ive had thoughts like this in the past. But to believe you are a firm believer of silopsis I think of many way to fight this, because you cannot believe you are the only conciousness and others are more subhuman forms or such because well you are on the internet, and they have concious discussion about the world. Also books, to show that their was a time before YOU that existed. sure you can believe its a dream like I do still, but I believe if there is a certain field or universe you exist in it has more to do with your soul/influence field and that it can change, like a drop of water amongst the ocean, if you change into oil, you separate and become one, but if you become water you combine with the rest and become like the hive mind, which is probably why you might believe in others being autonomous where they are impulsive like animals and they don't change much. this isn't the case. People exist and change form all the time, it's just that we conciously don't see it, so who is to say YOU are god amongst others. But then there is the polytheistic like belief that we are all gods, I believe this is more true.