"the first time i had the implanon every day for 4 month i have bleed. i was a horrible experience. after that, i had it taken out. this is when i ended up pregnant with my son. after he was born i got on to the implanon again. this time i had my period every 4 months. slowly over time is disappeared. when the term of the implanon was up i had it removed. my period has been back normal, but i have been trying to get pregnant for the last three years.i don&#039;t know if its the implanon that has effected my chance of pregnancy."