How do people enjoy THC?

I recently experimented with edibles. I tried 3mg a couple times over the week, and it felt like nothing changed. One day I popped in 6mg at work, cause I figured I could handle whatever happens. Well it just so happens that my short term memory got fucked temporarily. I could zone out so easily while in the middle of doing something. And it's like there's a little radio in my head, and I can just idly listen to the internal music playing. Definitely didn't enjoy the headache afterwards.

Yeah I know I'm a moron for trying it at work, but I just can't see myself doing THC ever again. It's not a good feeling. Just had to get that off my chest.