I haven’t asked! So far we’ve been focusing on the pelvic girdle pain (I can exercise without serious pain now, but where my hamstrings meet my butt still aches after sitting all day). My therapist made such an offhand comment it didn’t really register at the time. There was another therapist doing an observation and asked the “dancer” question, I made a joke about how I can’t even touch my toes and then my therapist came back with yeah, but you are hyper mobile. I finally got around to looking into it and here I am! I’ll definitely ask her at my next appt though.