If your emotions are all over the place*, it means that you are emotionally volatile, or cannot control your emotions. You may be feeling conflicted, or feeling a lot of emotions at the same time – for example, happy but then suddenly angry. Or you could be feeling very sad and emotionally a mess, because your feelings are all over the place and you have no control over them.
I hope this helped!
Do you mean if your emotions are all over the place? This means that your emotions are unpredictable, or that you have many contradicting emotions, so it’s like saying your emotions go in all different directions because they don’t make sense.