So we had sex the dat before I ovulated, the day I ovulated, and the day after I ovulated. I've been testing 5 DPO. well, last night I finally got a positive. my period was 2 days late. I woke up this morning and tested with fmu and it was negative. I'm praying my urine is just diluted but now that I'm bleeding I'm kind of concerned. How much blood is normal for implantation bleeding and what color? Yesterday morning was dark brown then disappeared. But today was pinkish/red and my tests are coming back negative. Am I pregnant or not. ugh