My husband and I have been trying to have a baby for a year now.  Tuesday I took a pregnancy test that I was so positive said I was pregnant.  In my excitement of telling my best friend I didn't take a picture.  When I went back to the test 8 hours later one of the lines has disappeared and I started panicking.  The paper inside said to disregard anything on the test after an hour so my mind rested a little easier.  I went to the doctor the next day and they told me they tested me twice and I wasn't pregnant.  I'm 17 days late and I haven't missed my period in 4 years.  I've been a little nauseous the past day or so. I took another test at home and it said negative. I made an appointment at another doctor but it's not until the 21st.  I'm just so confused and don't know what to think.