I think you are doing them all in one go, in a bundle and hence the confusion.
Why do you focus on your root chakra so heavily?
You say your mind is a great burden on you. Why not try to lighten it up by washing yourself with the White light that comes from the universe through your Crown and sweeps all over you from head to toe?
Forget the root, the Solar plexus, the Sacral for the time being.
Just enjoy a nice bath of soothing white light coming from above and entering your Crown and visualise it inside your body cleaning, washing, sifting and filtering all that is unwanted and washing it out your toes or with every breath that you exhale.
You are taking in far too many things..... Just one by one.... concentrate on one aspect and then elevate to the next one.
