Seconded. I've had several episodes of acute pain (agony, really), and these ideas, together with similar things discovered on the Internet and YouTube seem to

Seconded. I've had several episodes of acute pain (agony, really), and these ideas, together with similar things discovered on the Internet and YouTube seem to have resolved the situation for me. There are many possibilities, of course. Be your own scientist. And especially, try things with little downside first.