I loved this mostly, me period was light and regular and I didn't get the awful cramps I usually do. Also you don't need to think about it often which is great. I didn't notice any side effects at all. I had a few issues with it slipping out of place but mostly that was practice makes perfect. Had to stop using this because it completely killed my sex drive.
No side effects provided
My period went back to normal pretty much right away.. heavier and more painful. But didn't notice any other changes
Cycle return to normal