"here&#039;s the run down of my experience with nexplanon. have had it a couple months shy of a year. 

month one- this is great, haven&#039;t had any side effects, can&#039;t even tell this thing is in my arm. 

month 2- k theres some spotting throughout the month, but i was warned that might be a side effect and didn&#039;t have my period the first month, still okay though. 

every month after that- ok i&#039;ve made several trips to victoria secret/pink spending hundreds of dollars because all my underwear have been ruined. if you think you have a safe day where you can wear cute panties, you don&#039;t. pretty sure i&#039;m gonna need a blood transfusion soon. my mood is fine one minute, the next i don&#039;t want to be touched, talked to, or even looked at. don&#039;t get this."