virus

You can't fake a feeling. It's like a scent, you can't catch it, you can't preserve it, you can't copy and paste it.
One moment it is there, messing with your mind like the first ever dose of a drug. And a moment later it is gone.
Suddenly you feel like you've missed or forgotten something, but can't really recall what. And you almost wish the feeling had never been there in the first place. Almost.