Hey,
In a reading on someone's emotions, seeing the Two of Swords and the Three of Swords together indicates they are navigating some emotional struggle and suffering. The breakdown here is:
Two of Swords: this card exhibits uncertainty. Kind of caught between their brain and heart, they are experiencing conflict or uncertainty regarding their emotions.
Three of Swords: This one explores emotional suffering and heartbreak. They may find it difficult to be transparent as they have unresolved problems or past hurt.
These cards taken together point to a torn and maybe wounded state. Though they are battling to control their emotions and make a clear decision, they could be in love with you.