Discharge

So I had unprotected sex on my fertile day, I didn’t know until I put the info on here. It’s just that I was spotting for like 5-6 days, I woke up just now and had to change my pants because it looked as though I peed myself. Got up and the discharge droplet hit my foot, it’s extremely wet there, Absolutely no smell and it clear. my period is in 8 days.. what could this possibly be.. pregnancy? A std? Help my mind is winning this war🥺