Nexplanon

I've been on this for almost 1.5 years and I'm aware that the irregular periods occur and your body will adjust your progesterone levels better after a year. But right now this is the first time my period has been late for over a week.

I haven't taken a pregnancy test for it yet, but I don't know if it's even worth buying one if this is a common problem with this type of birth control.

P. S. I sometimes use condoms with my partner, but recently we didn't use them.