u/Aim-zee

I’ve been struggling with my focus and attention along with some binge eating so my prescriber recommended Vyvanse. I’ve been on 40mg for just over a week now. It definitely helps me focus and I didn’t realize how anxious I actually was managing my ADHD, until I started Vyvanse and realized it actually made me feel calmer. By early evening, I’m noticing feeling a bit in a daze and tired. Is this a crash? Is this due to not feeling hungry/lack of food nutrition? Thanks!