So this is my story, I had a HCG quant done on thursday, it was negative. Sunday morning I got a + urine test. I bought 3 different brands and they were all positive. Then today I got a blood HCG taken again and it was negative. I went home and took more tests and different brand all positive, even a digi was positive. I took them back to the doctor and he has no idea what is going on. Anyone else have this happen? I am not on fertility drugs at all.