I need help---I'm not sure if I pregnant or not. So I was two days late for my period but the when I went to the bathroom I bled a little of of my vagina. It only is when I go #1 or #2. Nothing's ever on anything else. It's sometimes pink, red, or brown. It's way lighter than what my actual period is. I'd it implantation bleeding or not. I feel nauseous like everyday and u get frequent headache. I've been super tired lately and kinda crabby. Am I pregnant I have taken a hpt yet.