Is this a bad age gap?

I’m 20 in a few weeks and I’m in the talking phase with a guy who’s 27. He doesn’t know that I’m 20 soon, just that I’m 19. He’s already graduated uni and is set in his career, whereas I’m not even in uni. He seems a little childish for his age (not in a bad way) and I like to think I’m mature for my age, or at least I act somewhat like an adult. I haven’t seen any ‘red flags’ except for the age gap supposedly being a red flag, and I have no idea how I’m going to tell my parents. All that aside, part of me thinks it’s okay, and part of me thinks it might be a little… worrying. Is it?

Is this a bad age gap?
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