So about a year ago I got the implanon put in my arm for the first 6months I didn't have a period and then about August I started having one every month...in December I got a roommate which is a girl and our periods got in sync and I had 2 in one month...I had another period the begining of January and Some spotting for maybe 3 days about 2 weeks ago... I was supposed to start last Saturday but I haven't gotten any symptoms or signs of starting like I usually do right before my period...my question isn't if I'm pregnant but rather if my birth control is causing me to not have my period again like it did the first 6 months I had it... hoping to get insight from other ladies who have had this type of birth control thank you!!