weird ass discharge

so for a while ive had yellow discharge and its like, 90% of the time, yellow. and i have it like every day and the only days i rly dont is when im on my period. i feel like something might be wrong. it kinda has a smell to it but nothing too too strange. im a little worried. AND ANOTHER THING, probably unrelated, my labias just get rly fucking itchy like after a few days of shaving, like incredibly itchy. is it like maybe a yeast infection? an std? like what the fuck? is this normal? am i freaking out over nothing?