Have you ever accidentally said “I Love You” prematurely in a relationship ship?

I was admiring my girlfriend and she asked what I was thinking, and instead of what I wanted to say, which was “you’re really cute”, “I love you” slipped out. We’ve been talking since January and basically been together since February but only recently made it official. I’ve been so upset and embarrassed that I’m that moment I lost my filter. She hasn’t said anything about it, and even laughed with me because I immediately followed it with A string of oh no’s.