TMI - too much bowel movement

Previously did 10 mg of adderall. Literally pooping every morning. Just started on Vyvance 20 mg. Still pooping every morning.

IS THERE SUCH A THING AS TOO MUCH POOPING?????? It’s like lowkey interfering with my job bc I’ll spend a good 20 min in the bathroom every morning 🤯 how do I stop pooping so much while on stimulants??