Cold or pregnancy?

Hannah

My period is 3 days late and yesterday while at work I got a super bad headache and now my throat hurts every time I swallow. Is there anyone that experienced cold like symptoms then got a bfp?? I can’t tell if its just a cold or pregnancy related.. also random but my mom had a dream last night that I told her I was pregnant but told her shhh 🤫.l don’t say anything. I hope it’s a sign