So, my audition for college was last Thursday. It went fairly well, I suppose. I wasn't satisfied with it, but it is what it is. The only negative they had was the trumpet professor who said he was worried about my embochure. He says that the rare problem of more "red" appearing around the mouthpiece when I play worried him. I've had this problem for a while because I do have rather large lips for a trumpet player. Is there any way to fix it? Or is my mouth just not cut out for playing the trumpet?