Can you be pregnant and get negative blood and urine test results?

I have had trouble with my body in the past few years. After I got married I started the Depo shot. I stopped my period and didn't have one but when my follow up came 3 months later, I missed the appt. I was told that I had to wait for a period before I...

could get another. Well, I didnt have a period for another year and a half. I went to the doc and she tried different things to help me get back on my period but they werent working so I stopped everything and began to ask God to help me. Well I guess after all that something worked. I had some super super light bleeding and some cramping that following month. But I asumed it wasnt a full period yet because it was so light. The next month I had some bleeding that was a little bit more and I had cramping. But I still wasnt sure if it was for real yet. So last month I had a full regular period. I felt like I was getting back on track. Well, I have felt very different this past month. I have had extreme nausia in mornings and sometimes night. Im light headed at times, and I havent been able to eat much because of the nausia. My breasts became very sore and my niples sensitive last week. I began to think that maybe I was preg. So I took 5 home preg tests. 4 of them had an extremely light positive. Well I have taken A LOT of tests in my lifetime and have NEVER seen a positive. So I thought I was preg. Well I wanted to wait and make sure I missed a period. It was suppose to be that week. I was four days past my period and then I started one. It was a very normal period. Not heavy, mine never are, but not light. And I have a lot of cramping. But I also have had a lot of bowel movements and gas lately, the cramping feels almost the same as that. I went to the doctor yesterday for a blood preg test and it came back negative. If I was preg I dont think I could have been more than 4 weeks. But Im a bit confulsed. Im still very nauseated, emotional, my breasts are sore and I am extremely tired. I mean, I sleep in very late and when I get up It takes everything in me to stay awake throughout the day. Im wore out at night and feel like every muscle in my body has been worked. What do you think is up. Did I get a false negative on the blood test, is there something else wrong like cysts on my ovaries, or is it all just a qwincedence?

Most likely you were pregnant and had a chemical miscarriage, that's why you had a positive on the first 4 tests (every pregnancy test I took with my 3 kids was always very faint) and now a negative on the blood test. It's not normal for blood tests to be wrong and it's also not normal to get a false positive on a home pregnancy test. Your body could still be reacting to the hormones that were running around your body, it does take awhile to get rid of them. Wait about 2 more weeks and then take another home pregnancy test if you're still questioning it, that way you know for sure.