Yes, we can make ourselves feel bad enough when we do something we know we shouldn't do.
All we can do is learn from our experience & try to do better the next time we find ourselves in a similar situation. I am sorry the person wasn't tactful & diplomatic in their reply to you on your situation.
This too shall pass & you will grow from your experience so that even when dealing with a BP state the next time, you will probably look back to this experience & know better what you want to do.
Breath & try to let it go (know it's difficult). Glad you were able to express your feelings....that also helps the mind let go of the frustrations it's feeling.