Am I dumb? or just overthinking?

Am I dumb or something

I went to an education fair at work, I’m a CNA in the hospital. I work nights and I got off and went to it. We had a quiz and I got a lot of the answers wrong, and the educator consoled me saying some people aren’t good at tests lol. Then I had to go into my bosses office and I was explaining how it’s hard to get the insurance site figured out, I tried doing it but it was malfunctioning. So she emailed the people.

Am I like slow or something… maybe I’m overthinking this
Am I dumb? or just overthinking?
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