My fiance and I have been trying to conceive for a few months now. I feel like I could be pregnant because I'm currently having sore breasts and feeling a bit nauseous as well. For the past few days, I have had some spotting which I'm hoping would be implantation bleeding. Today is 10 days past my ovulation and when we tried, but I'm still getting a negative result on the home pregnancy test. Furthermore, the spotting I've experienced is like a small blot on my underwear. Could I finally be pregnant or could it be something else?