SI issues

So I went to my doctors appointment yesterday and I told the p.a about my back pains I was having. So while bending to touch my toes she felt them and told me that one is higher than the other which is why it was causing so much pain as well as the stretching of the ligaments. So I gotta do some stretches 2 times a day until next appointment and if its not getting any better I am to start physical therapy :-D wish me luck.!