Interestingly enough, I have to say it has probably helped some. The day after (Saturday) I definitely felt a little better than the day before. What was weird was that one of the places where a needle was put in (behind my ear), was a little swollen and is now slightly bruised (?). Anyways, not a big deal but will mention it to my acupuncturist on my next visit.
I'm also wondering if I should 'expand' the area we're concentrating on (left side of my head). That's really the only place I have any discomfort now.
Thanks for all of the replies.