As a beginner in playing the alto sax, I have difficulty with tonguing. I have seen numerous guides online about tonguing and I understand the basics of it. You put your tongue to the tip of the reed to stop the vibrations between notes. However, whenever I practice tonguing during the C major scale in quarter notes, saliva seems to build up very quickly on the inside of the reed as well as the mouthpiece. I can only practice my alto sax for roughly 5 minutes before having to switch reeds and mouthpieces due to the buildup of saliva. How can I prevent this problem?