PCOS solution

I was curious if anyone has any proven holistic suggestions for severe period cramps? I can't take NSAIDS (advil) as it makes me sick, tylenol barely does anything for the pain, CBD oil helps a small amount but not enough from me stuck in pain for hours on end not able to move. I usually try with a hot water bottle but it hasn't been doing anything lately. I've started taking Inositol less than a month ago but wondering if anyone else has any suggestions??

Thank you!