Thank you for sharing your dream with us. Reading you, I can understand the deep pain you are feeling.
Especially, given the way your dream is turning out in real life. Let's look at the symbolism of this one together.
First of all, you should know that the argument with your friend is a symbol of a tension with him or with someone very close to you.
It may be an unresolved issue with him or her that you are holding in your heart without addressing.
In this case, your subconscious mind is inviting you to be humble and work through the situation and resolve the existing conflicts.
You also need to assert yourself by making decisions that are important to your personal evolution. Do not doubt your abilities.
If you are lost in your dream, it is a symbol of your powerlessness in the face of events that arise in your life.
Try to recharge your batteries, to air your mind. In this way, you will have clearer ideas.
Another interpretation of your dream is the loneliness you feel at the moment. Indeed, it makes you vulnerable.
But your subconscious mind is inviting you to get past your frustrations and enjoy the present moment intensely.
It is useless to dwell on unhappy events that do not bring you anything positive. If you are feeling remorseful, let that person know so you can be free.
AnnaFrancesc, you probably have doubts about your breakup and feel abandoned.
This is evidence that you are having trouble accepting the end of the relationship. Your subconscious is telling you to pay more attention to yourself to avoid becoming emotionally dependent.