birth control
"Just got mine yesterday, and I wasn't prepared for how painful it would be. I got it because I have chronic migraines worsened by hormones, but don't trust condoms alone. I never had kids, and it was so painful I threw up about 4 times over the day. Today was much much better, still some cramping with high activity and I took it easy all day. Guess I will wait for the period to give full judgement."