Weird typing problem

[square_imp]

Just got my new macbook in the last week or so and have now got a really weird typing problem. When I am typing say this post, the letters seem to randomly pop into existence at strange in the text. Sometimes where the mouse pointer is and sometimes randomly. I will give an example of a standard sentence belowse matat on thwith letters in red:
The cat

As you can see there are all sorts of strange happenings, even some highlighting etc of text. Are there settings I should reset to try and sort this, any other tips?

Square

 

[square_imp]

I was just being a maximum noob actually and now it is fine, realised I was touching the touchpad while typing and had changed the setting to “ignore accidental input” on the trackpad, now its all cool again. Was getting worried that my apple was “not working” - shouldn’t have doubted!

man I feel stupid