So I am a week late from my period and this morning at 3am I went to go use the bathroom and when I wiped I had light pink blood only when I wiped and it was a very small amount. I ovulated on the 16th or 18th I think I ovulated more on the 18th but I am not sure could this be implantation bleeding or am I just starting my period 7 days late? I am so confused and mixed with emotions that I need some advice because my husband and I have been trying and we are really hoping I am pregnant. I also am never late