I just got it on the 2nd. I had some crazy side effects. I ended up puking. Lightheaded. Hot flashes and extreme cramps. It hurt for just a moment though. I coughed and it seemed to help with the pain. The side effects lightened up after a day or 2 and my period has gotten extremely light compared to normal. However my normal extremely bad early period cramps seem to have stretched out. And are excruciating. I've taken Advil and it's helped a lil. Definitely feel like my lady is even tighter than normal even. Any pointers or others with common symptoms starting out?