"i got this inserted on december 8th 2011, switched from mononessa (the pill). on the 10th started a weird brown discharge until the 14th when it switched to a regular period which wasn&#039;t heavy at all. that period lasted until the 20th, and then i had the discharge for another 2 days. ever since i haven&#039;t had cramping, mood changes, weight gain, acne..anything, and it&#039;s been a month from insertion. i could be jinxing it but so far its amazing. i even got my sex drive back.  

when i got this i was wondering if weight had anything to do with how well it worked for your body. i&#039;m 5&#039;6, and 105 pounds. maybe the implanon is more potent in my body since i&#039;m smaller."