I feel like I'm 3months pregnant have done numerous HPT and all were negative except one that was fainted positive. I'm still getting my period the last one was on jan 23rd, I feel pain in my stomach, back pains, sore breasts and fingers and toes, I feel like I have a belly and have gained weight. I went to 2 doctors and when I told them I still get my period they never bothered doing a blood test and said I had stomach flue, I then went to 3rd doctor and she did give me a blood test and a stool test because she said the same thing that I'm not pregnant and that I might have infection or something.
Today, she told me that my blood tests are negative and my stool test shows that I have Amoebiasis and gave me some Metronidazole, now I still feel pregnant and I don't want to take the medicine because it may hurt the baby if I am.
I'm sooo confused I don't know what else to do because every time I tell my doctor that I feel pregnant they think that I want a baby so bad that I'm making myself believe I'm pregnant so they pretty much think I'm crazy. Now to be clear I don't want a baby I'm not ready for one yet as I'm only 21 but I want to know if I am so I can take care of myself and not do something that may harm the baby.
Please help

If you were pregnant, it should have showed up when she did the blood test. I don't understand why you think you are pregnant. If you're still having your period, your hpt are negative, and the blood test is negative, it really doesn't make sense to think you're pregnant. What you're experiencing is not solely caused by pregnancy. Maybe its time to see if the dr will give you an ultrasound so you can see for yourself whether there's a baby there. It really doesn't sound like you're pregnant.