Burning sensation

Okay so I have this weird burning sensation around my vagina and I have no idea what it could be,so I can only feel it when I’m walking and it doesn’t hurt to pee nor does it have a smell or discharge,just this weird mild burning sensation that kinda feels like I can pee it out...I honestly don’t know how to explain it but does anyone have any idea what it could be,I will go get tested I just don’t have any free time this week,please help if you have even the slightest idea what it could.

Another thing,I don’t think it’s uti cause it doesn’t hurt to pee at all,peeing is actually kind of a relief