Wow, Luis, I am so glad my post helped you!! I have been there, I know how you were feeling. I believe you will experience what I did if you stay at it and don’t give up–it will eventually click. When I played the other day, I didn’t even have to focus on not tensing up my throat, etc. as I ascended up to high C and beyond–I knew the notes would “speak” and they did. Keep the faith and best of luck to you. I’m happier that my post helped you than if I had a good day playing myself.