My little Lucky has Pink eye

Today, we noticed, Lucky's eye is pink. There is pus, coming out of, his eye. We think, Jake, might have brought it in. We caught it early enough, we think it is less pain full. He is still very happy, energetic. We have not noticed, a change that way. We will take, him to the VET, tomorrow. Lucky is like, our little boy. We don't like, to see him sick. I am hoping this, does not hurt, him too much. I a very, worried Mommy.