Is my friend lesbian?

My friend told me today that she’s in love with me and asked me to say it back to her so it’ll make her feel better. We always tell each other “I love you” and it’s the same with my other friends, but it was taken to another level when she said she’s “in love” with me today. Is she lesbian? Does she really have feelings for me? I’m not gay and I’m married with 3 kids. I’m not sure if she was joking or not. She wasn’t laughing. I’ll talk to her about it again but I wanted to see what opinions y’all have.
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+1 y
by the way, she claims she’s not gay. She’s only been with guys but she has said previously that she’d be lesbian only for me 🤷🏽‍♀️
Is my friend lesbian?
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