@rielynsmommy, u can wait till rhen

I would call and talk to the nurse, yellow could be a sign of infection as @10yearslater0205 said

I have an appointment tomorrow morning.. It should hold on until then right @10yearslater0205 @sarahdrew

Yellow could be infection id call

you could call l&d or you could wait until the Dr office opens and call your doctor.... either of them should be able to tell you what you need to do