I’m spotting like super super light these past two days at night. Example I wake up and go to the bathroom and I wipe and there’s like a slight pinkish tint. It happened today too even lighter to where I’m not sure if it was lighting or it there was some really light pink. It only happens once and at night. I’m 8 weeks and couple days and around the time my normal period would be coming if I wasn’t pregnant. Is this normal?