On monday i went to the hospital for concerns about my knee hurting, they were going to inject me with toradol, but first gave me a urine test. When the doctor came back she told me she couldnt because my test result came out positive for pregnancy. On tuesday I went to an OBGYN and they did another pregnancy test through urine. He said i was pregnant and gave me a papsmer, then perscripted me prenantal vitamins. I'm taking them and on march 10 is my next appointment. I dont really trust urine tests and he says that i'm around a month pregnant. Do you think i really am pregnant? And is the urine test accurate? Because 3 or 2 weeks earlier i took one and it turned out negative.