2 years and counting

So I swore I was pregnant, had all the signs, worse that when I was pregnant 8 years ago/2 years ago and 8 months ago, . I mean huge time between I get that. But I swore this was it, I could feel it. Now I'm spotting. Scary, because last time this happened I had a tubular pregnancy. It's so light it can't be my period, but I'm three days late so what is it? I'm so tired of losing babies.