Hi Jenny
I have used accupuncture for a variety of issues eg. migraines, depression, tennis elbow, weight loss. At the time I did notice I was feeling very calm and at ease during the session and after. But I haven't used it for anxiety specifically although i do suffer from anxiety.
If you can find a accredited accupuncturist then it is worth a try. If you've never had accupuncture done before you can feel anxious about going but with the right therapist they will make you feel okay about the treatment.
Good luck, i hope you let us know how you go
Jo
