birth control
"I got my arm implant on May 24th and so far everything was good, no weight gain, headache , no side effects... 
But I was due to have my period on June the 18th, however I started spotting since the last Saturday, and it will be a week in about three days.
I started this birth control because I couldn't remember to take my pills, and I have irregular and painful periods without.
I hope this spotting will not last long, since I will spent two month holidays in the Caribbean and I don't want to get annoyed by the spotting.
Sorry for making making mistakes, I will improve my english !"