My husband and I have been trying to conceive for the past 3 months. 2 months ago, at the end of July, I took a HPT that came back positive. I took a second one the next morning and it came back negative. To determine the odds, I bought two more tests and they both came back positive. I scheduled a doctor's appointment for the next week and their test came back negative. A couple hours after my appointment, my period arrived (it was 3 days late, and it was normal). The next month, I started having crazy pregnancy symptoms.. I have had terrible headaches, really bad heartburn, abdominal cramps, and I have been eating a lot. My period came a day late, and it has been normal. However, my body still feels pregnant. Could I be pregnant or am I just completely paranoid?