TMI: SOMEONE PLEASE TELL ME WHAT I SHOULD DO

So after I had sex with this guy I been having this itch inside my vagina ! I decided to check it out and I see this You see that red spot and the rest does this look normal ? He was fingering me and kinda was being a little to rough so could that just be a scratch or something and also I just noticed in this picture the 3 white dots is that normal 😢 I'm really freaking out over here seriously | and I've been having all this milky white discharge come out as you can see but it has no smell at all!!!