Back In About 1975 I Fell On My Tailbone While

Back in about 1975 I fell on my tailbone while skating at an ice rink. I was in pain for 2 weeks, walking hunched over. I am now 70 y.o. and am experiencing pain in my tailbone area and both hips. Could this be related to that fall and a couple others while camping in the 90's. Same kind of fall, on the buttocks.