DHA vs prenatal DHA

Trenady • Fri, Aug 11

I switched to a new prenatal vitamin because my other one was making me so sick but got home to realize the new one doesn't have DHA. I picked up a Nordic naturals DHA supplement today but it doesn't say specifically prenatal. Is there a difference? I've been to 3 places and have not seen anything specifically say prenatal DHA. Help! Want to make sure I'm taking the right thing.