Depending on how intense the dream or emotion was for me determines if it's gone, fleeting, or very much intact when I wake up from it.

It's not just you.

Ive not experienced that.

It is gone but still somehow alive in my memory, if I am able to remember. Funny, I also just asked a question about dreams.

It depends. Sometimes it's gone... But if the emotion is strong enough.. It can last during hours or even affect my mood for the rest of the day tbh

Negative emotions stay for a moment, Positive ones instantly vanish as I realize it was just a dream