Stuttering while playing an instrument?

Stuttering while playing an instrument? I’m a 17 year old(m), and I’m heavily involved in band. I play clarinet, bass clarinet(mainly), and sax. I’m going to college for music education, but a little snag that happens sometimes is that if I’m having a really bad day with my stuttering, i repeat the first note to a song a couple times before it comes out(like how my stutter works). Has this happened to anyone, or something similar?