Pull your hair out
Anxious and upset
See red
Very angry
Feel blue
To be sad
On top of the world
Jubilant / Feeling amazing
On cloud nine
Elated / Happy
Butterflies in my stomach
Nervous
Beside yourself
You lose your self-control because of the intensity of the emotion
Carry a torch for
Have feelings for someone
Happy camper
To be happy and satisfied
Down in the dumps
Depressed
Chip on the shoulder
Feeling resentful due to being treated unfairly
No hard feelings
Feel no resentment or bitterness about something
Over the moon
Thrilled / Happy