I have a black, pea sized lump on my bum cheek, its hard (so can t be popped) and is dome shaped. It isn t painful in any way which is why I haven t seeked medical help. But since I have had this for a couple of years now and I would like to know how to get rid of it or if further medical advice is needed.
Hi, It seems that there might be having sebaceous cyst giving bump on the site. Nothing to worry if it remains same size and no pain. If it becomes infected or increased in size with pain then it might require excision of cyst. Ok and take care.