You want how much an hour?

In the recent 6 months or so, I've noticed that I transpose letters in my typing "quiet" often. What's the name for it? Dyslexia I think. I've added letters to words too. Like aruound, thieir, as if the transpose is trying to correct but without the backspace.
Then the issue with repeating letter words, like error is typed eroor.
If I should find out that I have a "brian" problem... you heard it here first. LOL