Hi marj. Thanks for your input. I have a few questions based on your reply.

1. I'm a man, so my one sided instability can't be gender related. If it were genetics related could I expect laxity in my other joints as well? (I don't have any other instability)

2. I've heard others say don't take your SIJ through "end range of motion.". What exactly is this end range? Can you give me some functional examples?

Thanks!