Hi ljfishleigh, Yes, tail bone (coccyx) is a delicate area to get injured. It is a triangular bone. You should consult a doctor and get an X-ray done to rule out any fractures or hair-crack ( coccyx and the vertebral column needs to be examined ). There might be some bruise due to which you are getting pink shows. Get treated well in time. Since you have pain in the vaginal area, you do have some trauma which needs to be clinically examined. If you neglect you may experience pain on straining during defecation or sexual intercourse. Avoid constipation. To keep stool soft keep yourself well hydrated and take fiber rich food. You may be having mild pain now but it can get worsened later if taken easy. You need too have a vaginal as well as rectal examination done to assess your condition. You should avoid sitting for a long time. If you have discomfort on bending avoid doing it. Take care.