assume it was caused because of a mixture of a running injury, followed by several hours of driving, and being on birth control. Now I'm freaking out and just looking for some support from people who have been through this. I work at a very active job as a special ed teacher with kids with autism, and am constantly up and down even though I am trying to take it easy, how "easy" do I need to take it? How long has it taken for other people to heal? How do I need to change things in my life permanently? Thanks for any and all advice!