Can you take Ativan with hydrocodone?

I'm not a medical professional, but I have taken Ativan and hydrocodone together many times as they were prescribed to me. My psychiatrist prescribed the Ativan to me and knew I was taking hydrocodone for recent surgeries. I rarely take the two at the same time, but when I have in the past the most I ever took was 20mg of the hydrocodone with 2mg of Ativan. Hope this helps!