I should probably know this.

Nelly

I am only two days late and I have been up to 1 wk late before but I had light pink color show-up twice when I wiped a little over a week ago for the first time ever in my life. I had sex on my ovulation day.... how long do you suggest I wait to take a pregnancy test... I took one yesterday and it was negative. Is there any chance that my HCG levels are still too low? Or do you think it’s safe not to take a pregnancy test?