sleep block

What kind of doctors have you seen? It seems like some sort of psychological block, but then again I am not a doctor (my dad is though and I am interested in this stuff). A while ago, when I would meditate, I would get a sharp ringing in my ears along with extreme agitation and anxiety. It all stemmed from me trying to pay attention to the ringing in my ears in the first place because I wanted to see what it was. Once I was abe to accept the fact that there was ringing in my ears, the agitation and anxiety was released and I was able to overcome it. Does this only happen when you try to visualize the dreams? Or does it happen every time you meditate as well?

It doesn’t sound like something you can ignore and it will go away to be quite honest. And also, if it’s your primary doctor, I think his job is only to tell you if it stems from some physical problem. Next time you meditate and it happens, instead of focusing on it and becoming anxious or fearful of it and wishing for it to go away, become merely aware of it. Accept its presence and that it is there instead of fearing that it is happening/is going to happen.

There might be some reason you are not getting enough oxygen–this could be due to your heart or electrical impulses; it might even be the way you are breathing; your throat muscles might be closing up for some reason. Get a good physical.