OK I have had 2 kids already and I know what it feels like to be pregnant but this is weird my last period was the start of December and I haven't had one since so its going on 3 months that I haven't had one and that's the only sign of being pregnant I'm having. I also took a pregnancy test at the end of December start of January and it said negative please help me

If your late 3 months in a row you should see your doctor. Get a blood test done.

You can see your doctor and get a blood test to check your hormone levels. You see, serious birth control such as the implanon and the depo provera can throw your cycles off for as many as 6 months or more.

I always tell my patients prior to giving them either one of these types of birth control that it is meant to be long term rather than temporary, like the pill. It can take as long as 18 months before conception is possible after discontinuing, with these two types of birth control.