I also take Lyrica and do Anodyne Therapy with a home unit that I bought after going through physical therapy. If you have been offered another 12 weeks, I sure would take them up on it. While I don't use mine every day, if I have been on my feet for any length of time, I use it and can sure tell the difference. I honestly do not see how this therapy contributes to the swelling. I have been on Lyrica for over a year now, and I do not have any swelling, but other people on this board that have tried Lyrica have had to stop taking it because of swelling. So, might just be the medication as you did not mention that this had been suggested to you.

I hope this information helps in some way.