emergency contraception
"I took the Ella pill maybe 17hrs after unprotected sex around mid Nov 2015 I had a slight stomach ache but that's it. two weeks later my period came on time (unlike the plan b which my period came 3 days early with that) but it was a normal 5 days period. Even in Dec2015 my period came on time but with minor cramps and I usually have painful cramps. Jan2016 my period came 6days late and last 9days a little heavier but still no cramps Feb2016 I didn't have a period all month finally came March 9th and I'm in the 13day in this cycle but not heavy at all, I guess it's catching up. But still better than plan b which completely messed up my cycle and cause me to have low iron from heavy bleeding and blood loss"