Third person

I’ve been thinking about this a lot the past few days…. I do talk about myself in the third person sometimes, especially when writing in my journal, and I am very curious as to two things. 1 – does anyone else do this? and 2 – what does this stem from? Why does my brain/mind sometimes choose to ignore or diminish its own existence? What is the coping mechanism at play here, because I have this sneaking suspicion that this is not a “normal” thing.