All I need in life is Price taking care of a very sick, very dramatic Nikolai. The man is stuck in bed, high fever, feeling weak and useless, trying so hard to escape his prison (the bed) so he can go back to work but no, Price insists on taking care of him, makes him chicken soup (it turned out not so great but it's the thought that counts right? ) and stays by his side while Nikolai acts like he's about to die.
"John, John I'm dying."
"No you aren't, Nik."
"I am. You need to carry on without me. I have money hidden in Minsk for you. So you can retire once I'm gone."
"Shut up and take your medicine already you god damn muppet."
Once Nikolai is better, it will be Price's turn to get sick (a consequence of insisting on kissing Nik despite everything) and his turn to be overly dramatic about it.