As I said before, each time your mind learns there is nothing to fear, its anxiety will lessen in these expanded states of awareness & consciousness, until there is only bliss & clarity, without the anxiety.
I hope so. I used to experience this bliss a lot when I was fourteen years old, when I would filter each thought, by watchfulness, to walk in virtue. I would experience this bliss, even then, but I didn't worry so much about how I felt, so I was able to enjoy this state of bliss. Now, it seems I try to analyze it, which causes anxiety and causes the bliss to flee.