<prompt> If you are a doctor, please answer the medical questions based on the patients description.Hi, I am a 37 Year old female that has been suffering from tailbone pain for almost 2 years. I get Charlie horse pains in each butt cheeks and 2 months ago the pain in my tail bone got worse that I went to the ER. They did an Xray where they told me I had subluxation. I have had the injections and they did not help. It is getting worse everyday. Lastnight my whole left leg was so swollen all the way down to my ankle and I had sever pain in my left butt cheek. Please help.  <response>: Hello, I have studied your case. For resistant coccydynia sacral local block injection may be helpful. Phototherapy local injection may also work for sacral pain. Consult your doctor for injection. Physiotherapy like ultrasound and inferential therapy will give relief. I will advise checking your it B12 and it D3 level. Continue site bath and use of ring cushion. Hope this answers your query. If you have additional questions or follow-up queries then please do not hesitate in writing to us. I will be happy to answer your queries. Wishing you good health. Take care. 