birth control
"I have had the Nexplanon since Dec. 27, 2016 

I got my first period at the end of January and it lasted about a month and a half. In March of 2017 I didn't bleed for close to three weeks and then started bleeding again March 28th and have been bleeding every since. I have gained about 13 lbs so far since getting the birth control. Although for now the weight gain isn't a deal breaker for me but the bleeding is..  I am trying to be very patient to see how my body adjusts to the implant. It has been three months so far and I have my fingers crossed that my cycle will go away for awhile."