Why would a guy show a lot of interest and then lose interest in a matter of days?

[Saramelody]

Was everything he said just a lie? He would make some sexual innuendos but also have normal conversations.

[spartan55]

He gave lots of effort to get to the table, then he decided he hated the food.

[jahaims]

He wanted pussy but found easier pussy

[Jellyshroom]

Probably texting multiple girls

[MasterKS]

low confidence.