Thank you very much Tamiloo for taking the time to reply to my inquiry. It was nice to hear that you have had a positive experience with the epidurals. Generally speaking, I tend to usually only hear that the shots are non-productive overall, either that they only last a "couple of days" or so, or, that they do near nothing at all to help. The details that you provide have me realize that the shots can be effective and worth the while for at least some individuals. Thanks again, your reply is much appreciated.