If I can't start working towards being able to do some serious exercise soon, I'm going to go nuts, but I don't to injure myself more by doing something harmful.
From your own personal experience, how would you rant these four exercises -- from #1 being the one that's the most beneficial or least harmful to someone with SI joint issues, to #4 being the worst.
- recumbent bike
- treadmill (walking->fast walking->jogging)
- swimming (or rather, paddle-boarding)
Should I specifically avoid any of those if I have a really out of whack SI joint and a lot of issues with it (though what makes it worst for me in this sedentary stage of my life is sitting).