Help, scared, might be freaking myself out over nothing

yesterday i noticed this large chunk of skin under my urethra. its not exactly a chunk of skin, more like it seems to be a part of my vagina, like it might be normal? i was thinking my urethra was swollen, but it's slightly under? its not exactly hard and it doesn't hurt to touch or anything. i tried looking it up to see if its a normal part of the vagina, and it might be part of the urethral opening but im not sure. any input?

Well, it might be normal, but maybe it isn’t… Difficult to say based on your description. If you have concerns - get it examined by a doctor.