no. I've not been to any practitioners, never could afford to, and probably also 'set this situation up' for myself so that I could teach myself. I've come to the point that after well more than ten years of research into all things health and healing, right now I think it's usually non-physical, no matter how physically it manifest. And energy blockage in the spine, (CNS) that related to weakness in the eyes, might very well equate to trauma of something seen. . . and thus be best addressed energetically.
I have only done the EFT on myself and introduced others to it.
I started out with a little book to keep notes on all the stuff I wanted to clear, working from the known to the unknown.
I think it's really really good, especially "FasterEFT" which has some amazing videos you can see 'in the moment'. I started with the Gary Craig material, and then learned a lot from watching the FasterEFT. Which tends to go deep, fast. You could check on CZ, in the EFT forum. . .or maybe it's Energy Healing. I know I've posted some, in the past, that I found inspiring.
At the moment, I tend to mix some Yuen Method and some EFT, and even some Emotion Code. . .
I know for a fact that the Yuen Method can do what looks like miracles; it's a quantum leap. (That's where I'd put my money- I'd probably go right to Malouf, Kam Yuen or Colette Stefan, at this moment. ) I've uncovered -and deleted- tons of stuff, for me and for others. And I'm still learning... even some rather insignificant thing (like internalizing shame for taking up too much space at 3 months old; because this was what a sibling thought) can register as a weakening effect... a trauma that creates an attractor field, so to speak. . . I don't dwell on this stuff; I just find it, strengthen to it, and delete it, the process itself cleanses unconditionally, and with no blame. We're normally used to all dealing quietly and privately with such stuff, neurotically and stoicly carrying around a bag of such luggage. The expression "suck it up" comes to mind, when I think of how people are literally feeding off their own weakening imprints. It brings a lot of compassion for people. . . to see this . For all people.