ADHD and Pregnancy

Has anyone continued taking their ADHD medication after finding out they’re pregnant? My PCP said 15mg is safe. Multiple patients of hers continued taking their medication and had healthy babies and smooth deliveries. My first appointment with my OB isn’t for another week and I’m wondering what advice was given to expecting moms. I’ve already tapered my dosage from 60mg daily to 15mg but I want to make I’m doing the right thing and my anxiety isn’t helping…