24 Y/O Male. Herpes? Syphillis? Friction Burn? Pls help

Hi,

So, i had unprotected sex about 1 week ago with a girl i know pretty well.
I was also bought a pocket pussy thing for xmas off my mate.

One night i used the toy to masturbate and id doing so, i believe i gave myself a friction burn.

At the same time, i have had these develop since (2 days since accident) Does anyone know what they are? they look like Herpes images ive seen, Syphillis images aswell, im also currently quarantines due to having covid so i cant go get it checked out.

My symptoms:
Extremely painful tip of penis, hurts pretty bad, only pulled back foreskin to take pic as it hurts too much, like a burn/sore (see image)

Tiny painless spots (2 or 3) (see image)

Pain/burn when urinating

have you asked the girl if she had any known STD’s?

She said no

i can almost guarantee this is herpes. you need to have it swabbed while the sore is still there