and you say, "ok, this is the reason, and this is the result. This is why I feel the way I feel."

你可以说，“好吧，这就是原因，这就是结果。这就是我有这种感觉的原因。”

That's why 课堂 - SpeakingMax英语口语达人

And I've always felt that way from the first day, well, not the first day,

自从我们相遇的第一天起，我就有这种感觉，噢，不是第一天，

恋爱八个年头 - SpeakingMax英语口语达人

I don't like the fact that it happens.

想到会有这种事发生，我就感觉很不舒服。

不平等的赞助入学 - SpeakingMax英语口语达人