I’m so scared and worried please help

My vulval area specifically the clitoris is swollen and it is suuuuper painful when I move around, even just to do regular daily activities. I had sex a few days ago, discharge has more substance than usual (white, yellowish but not too much discharge). It stings sometimes, like a sharp painful sensation and it burns when I pee.

Anyone who might know a good doctor I can see in Beijing area? I’m so scared please help