Spotting ???

Over the last two weeks I have spotted a total of three days. It’s been nothing drastic, just some pink on the toilet paper when I wipe. My period is projected to start in 5 days, so this seems odd to me. We are trying for a baby, so I guess it could be implementation “bleeding”? .. I’m wondering if any other ladies have spotted so sporadically like this during the early stages of pregnancy?

Thanks in advance for any and all insight!