There's nothing wrong with inbetween. It just means you're not multiple. If you aren't multiple, you shouldn't post as though you are. In a community that's open to everyone, it's very easy to post your opinion as what you are without wavering back and forth depending on the post. You just say, "I am not multiple but I experience blah blah blah this way."

And I didn't tell you whether you were or weren't multiple. You were the one that came the conclusion that you weren't multiple so stop whining.