Had implanon removed Sept 2016 got my period October and November 2016...skipped December and January...still no period and it's Feb already...took 3 test clear blue included and i got negative results...I'm wondering can the implanon weaken ur hcg...and can tht b the cause of the nagative results...I do get symptoms...don't knw wat to do r think please answ me...is it possible that I might be pregnant????