Anybody else have a much more sensitive tailbone while pregnant? I used to be able to go on really long plane rides and my tailbone would get sore after 8-9 hours, but now i can barely manage 1 hour on a plane without my tailbone getting incredibly sore. Sometimes even at work, in my ergonomic chair, depending on the way I sit, my tailbone will get sore. I bought a inflatable butt cushion for my flights next week, but has anyone else experienced this and have any tips?