Hi. About four days ago I got this slight pain at the bottom of my spine, lower buttox. The pain has gotten worse ever since. I can no longer sit, run or walk properly. When I look I cannot see anything, but I can feel a lump. Could this possibly be an abscess or cyst?
Hello, I have studied your case.  Bump on your buttocks seems to be due to hematoma formation(collection of blood) which might get fibrosis. As this bump is painful and bony injury is excluded, do not worry. Do hot fomentation over swelling. It will take weeks to months to subside. Use ring cushion and take site bath. If not relieved then surgical correction may be required. 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