Dear Mathilde-S,

This is just my personal opinion, just want to give you point of view from a different perspective.

I think the man is not really in love with you. He did not acted like he did even though for a brief moment seems like he did. And he moved on with another woman that quickly? That tells a lot about him. You need to stop drowning over such a man. I am saying this as a person who is still in pain from a break-up. I know it is hard to forget but life goes on. It is true like what you said, everything you do becomes pointless and your mind is constantly thinking about him (her in my case). Time will heal as long as you stop wallowing over him. Know that you are not alone and we all who have been through this is with you.

Surround yourself with people that love you. Like friends or family. Don’t give up cause you deserve better.