What to do about night terrors?

When I was 8 years old, I started to get night terrors. I used to wake up screaming. Over time the night terrors went away. Now I am 22 years old, and I started to get them again. I wake up startled with my heart racing. It feels like I am suffocating. I dont recall dreaming about anything prior to the night terrors. I had anxiety and panic attacks before. What do you recommend me doing?