Nexplanon
"Had this for 1 year & 1 month to be exact. First 5 months were horrible. Irregular periods & I always felt like I was pregnant, but as months went past... my periods became regular again & I always forget I have it in my arm. Very effective, really does prevent pregnancy! My only concern is when it's time to come out, I've seen too many videos where it was hard for it to come out."