Hello, I'm 3 weeks late and have taken several HPT and all but one was negative and I'm not sure if the one was positive or if it was an evaporation line. I've been a few days late before but never 3 weeks late. I went to the Dr. for a urine test almost 2 weeks ago and she said that it could be too soon to tell (at that time) she also said that when she was pregnant it didn't show on a urine test till she was in her 6th month! I am so confused! I have some symptoms like just this week I started throwing up, my breast are tender and the color of my nipple and the skin around them is darker, I'm exhausted ( never take naps but now I do all the time), I have been making more trips to the bathroom and I feel like I'm on an emotional roller coaster plus I'm starting to get heartburn! I plan on going to the Dr. again for a blood test if I don't start my period within a week. What do you think? do you think I'm pregnant or do you think it's something else? Please help! Thank you!