Thank you for this.
I struggle with this. I read somewhere that it was a symptom if you found yourself constantly trying to explain yourself. I do that. I try to give too much information to set some context of exactly where my thought or question may be coming from. In rereading past posts I can see where I thought I wanted to help or ask a question, but my post reads as self-serving and off topic because I put sooooo much detail into it.
I need to keep this in mind more.