Why do I always get upset with him?

So I'll explain a most recent event, we were suppose to go out on Sunday and he ended up changing plans and even if the reasoning is completely valid. I still see myself getting upset and sorta finding it difficult to just act normal about it. like he has reason but why am I still so mad at this or down? I feel like I got my hopes up to high for it to just be crushed and it makes me feel bad👍 but yeah I just need advice to fix this silly little issue I got going in my 🧠

Why do I always get upset with him?
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