Bleeding during sex

Maggie

So I’m 9 days dpo and last night after sex I wiped and it was light red blood on a little and tonight while having sex I bled during sex and when I wiped it was light red again. Could it be from having a lot of sex this week? Or implantation bleeding? I never bleed from sex even when we do a lot so idk what’s going on. I start my period in 5 days from today but I’m never early usually late. And after I bled a little last night I didn’t bleed at all today I just had creamy cm.