Thirty years ago, when I first entered the work world, my boss was a Chinese woman. I was 18, and learning that being on my feet all day made it nearly impossible to work the next day. She introduced me to Hua Tuo Plasters - also known as Chinese 701.You can buy them on Amazon. They are AMAZING. They heat up the area under the plaster, which you leave on for 24 hours, and you can get relief from them. Capsaisin rubs are also good. You can get those from CVS or any pharmacy. So sorry you're hurting. I hope you can find some relief!