I took three HPTs and all three had faint negative results with the most recent showing the lightest cross line (for a plus) I think that is possible. So, I had a blood test done and they say it's negative. I've started spotting 2 days late from when my period would typically start and I've been spotting (barely) for two days now. The nurse I spoke with told me if the "period" continues this way to come back in two weeks from now. I'm a little frustrated at this point lol. I still have things going on that point more towards pregnancy than period but the short answer is I don't know. Thanks for asking.