My girlfriend gets bored after 3 months in relationships—should I worry?

In a private conversation, she confessed two things to me:

First: she told me that her relationships haven’t lasted more than three months, and that the only one that lasted longer was six months. When I asked her why, she said they ended because she “got bored”—that even though she had fun and enjoyed herself, there was something that made her bored. We’ve been together for exactly three months, hahaha (I’m about to meet her parents, which I think indicates she wants this to last a long time on her part)

The second: (this doesn’t worry me as much) she told me she was unfaithful, but I don’t make a big deal out of it because it was in middle school; she was dating a guy from her middle school and a guy from high school at the same time. She didn’t make excuses; on the contrary, she told me she regretted it. Like I said, I don’t make a big deal out of it because, well, she was just a kid who didn’t know what she was doing, and it was a long time ago (she’s 26 and I’m 21), but I still think it’s worth mentioning.

Should I be worried about anything?

My girlfriend gets bored after 3 months in relationships—should I worry?
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