confused ?!

all my life i’ve had some wetness down there every once in a while but ever since I started having sex with my boyfriend without a condom (yes we’ve both been tested were fine) i’m constantly wet down there and having to wear liners .. my pee is really dark yellow or sometimes bright yellow and when i wipe its faintly yellow .. no strange smell or anything and the discharge is no color no is there a lot I just feel wet and uncomfortable .. any idea what this is? I am on the combination pill as well