Why are men like this?

To cut a long story short- my boss found out that I like him and am attracted to him. He used to be so sweet and nice to me and now he is super awkward and avoids me. I don’t talk to him or have never acted on my feelings. I feel like absolute sh**. Why are guys like this? He deleted me off Instagram too. I wasn’t going to act on it at all and I have always stayed professional. I can’t help who I like and I can't help how I act. But I have never even flirted with him and try to act normal. Why is he like this?

Why are men like this?
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