The belt does what it promises!
From the moment I put it on, the pain went away.
It seems that I have loose SI joints, and the belt helps a lot with my problem.
I hope that after some weeks of wearing it, I will have to wear it less often.
for now, I wear it all day without an issue, even at sleep!
I had problepms at sleep. With pain. Now with the belt, my sleep is painless!