Tear or cut

Hey just wanted to know if anyone experienced this too. I have like this cut or tear ... not sure if it’s either but it’s ontop of my clit hood and it isn’t too big but covered my my pubes too... I notice whenever my partner and I rub with undies it gets irritated and opens slightly more, I’ve had it for awhile and we do oral but it doesn’t get as irritated it doesn’t bleed out or anything but I’ll show a diagram of what it looks like and I want to see if anyone has the same and how long it takes to heal?

Black are pubes and red is where it’s located