Spotting after sex when pregnant

Hey yall, I’m 5w3d and my husband and I had sex this morning and I noticed the last few times after going to the bathroom that there was the smallest bit of pink spotting. Any reassurance that this is normal when pregnant? Won’t have my first dr appt till Friday and I’ll be 6w1d at that point. No cramps or feeling unwell otherwise, thanks in advance 🤍