Re: Help! I'm confused!!
Were you taking any type of birth control? Did you have intercourse around the time you would have ovulated (usually about two weeks following your last period)? If you're two weeks late and pregnant it should be showing up on a home test but if you're really concerned, as it sounds like you are, maybe try calling you doctor and get in to see them and request a blood test (those are usually more sensitive to hormone levels). I honestly can't think of anything that would be causing you to be late but then again I'm not a doctor, sorry! Good luck!