Sleeping exclusively on my back has helped a ton

I've struggled with Costo for 2.5 years now and I finally noticed serious change for the better when I decided to sleep exclusively on my back. Anytime I wake up and I'm on my side, I turn right back onto my back. This wasn't easy for me as I was 100% a side sleeper before, but I have since gotten used to it. I still have flare ups from time to time if I look at my cell phone for too long, sit at my desk for too long or do too many crunches, but a good night's rest on my back usually calms things down. Costo will always be lurking for me, but if I can keep the flares at bay then that's a win. I tried a lot of other things that really didn't help all that much like PT, back pod, posture changes etc., but this was the one thing that I personally noticed a positive causation with. I just wanted to come back after finding some relief and give my 2 cents in hopes that it can help someone. FYI - I'm about 6 months in without a serious flare.