We’ve been dating for 8 months and admitted we like each other. Are we in a relationship?

I’ve never been in a relationship before. He’s more extroverted than me and I’m terrible at communicating because of internal issues and abuse in the past. So I don’t think I’ll ever ask because I have bad anxiety. He calls me pet names and tries to see me as much as possible. We’ve also done explicit stuff together. Is this type of behavior normal in exclusive relationships?

We’ve been dating for 8 months and admitted we like each other. Are we in a relationship?
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