Okay so I'm only 16 so fairly worried, I have roughly a 30 day cycle, not 28, so I'm always a tiny bit late. However, I am two weeks late today and have been feeling ill, I haven't been using contreception either so this is also a reason I'm slightly worried, I did a home pregnancy test about a week ago and another when I was 11 days late but both negative, someone help, pregnant or not?