During my pregnancy with my daughter (who is now 6 months old) I developed pain in my tailbone. I chalked it up to pregnancy and didn t complain much about it (but it hurt to sit on hard surfaces). Shortly after my daughter was born ( c section) the pain began getting worse but would come and go. When the pain started getting bad a rash would appear along the top part of my bum crack/tailbone. It is dark red in the middle and lighter red along the outside and raised. It tingles and itches a bit but mostly hurts! The rash has been coming and going for 6 months. I spoke to my doctor about it but the rash was gone by that point and she couldn t figure out what it could be. Health wise I feel fine, no temp or any flu like symptoms. Hope someone can help me as my doctors office is closed until Tuesday and the rash might be gone by then!