Prescription ADHD medicine while pregnant

knottie33a7ec12c653795f

Hi, I have been taking Vyvanse for 10 years before I was pregnant. My first trimester I quit cold turkey because I wanted to have a completely natural pregnancy. 

I am a first-time mom and did not know the extent of hormonal changes. My first trimester was completely emotional. I was depressed and gained a lot of weight from going off of my medication. 

Once I started my second trimester, I started taking Vyvanse again for my ADHD. 

I am now in my third trimester and still taking it. I have anxiety about how this stimulant medication is affecting my unborn baby.

 Does anyone have experience with this? Has anyone else taken Vyvanse or Adderall or Ritalin or any other stimulant medication while pregnant?