If I thought I had it bad before, wow! Sounds like a dentist drill, came on all of a sudden. It is one of those spikes that last a few seconds and you go whew when it goes away. Still waiting.. when all of the T stuff started I never thought it would still be going on. Now I have reached a new tone high. So, so hard isn't it? Nowhere to go for relief makes it even scarier. Thanks for the shoulder everyone.