She says that she finds it hard to say I love you, is this the honeymoon phase wearing off?

So she says that we were better off as friends as our relationship felt like a close friend relationship but even after saying that, we still hug and held hands even still had sex though strangely I feel that our relationship is deepening even more as we are more open about our thoughts and opinions with each other. It's been near 2 months since we "broke up" and we still talk to each other and have went out together a few times, is this just the honeymoon phase wearing off or is this just her way of breaking things off?

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oh by the way the way she held my hand was different too, we used to have our hands interlocked but I noticed around last week she started holding my hand by my pinkie so just her hand grabbing my pinkie
She says that she finds it hard to say I love you, is this the honeymoon phase wearing off?
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