Author's Note: I was happy to see that this story was so well received. Here's chapter two and I hope I don't disappoint.

v.v.v

Only for the one he loves would Nick touch barf buckets and clean their faces of traces that they had up heaved everything ingested in the past two hours. But he doesn't just wipe away barf from Greg's face, but tears as his stomach betrays him and all he can do anymore is dry heave and gag.

When Greg isn't throwing up, he's sleeping in their bed or on their couch, cuddled up in Nick's arms, head resting on his chest or in his lap. Nick watches Greg breathe and runs a hand through the young man's hair.

Greg doesn't remember Sara and Catherine coming over one day before shift. He doesn't remember Sara holding his hand and telling him how lucky he was to have Nick by his side through the entire treatment and telling him how upset Nick has been because he is so scared of losing his Greggo.

He doesn't remember Catherine consoling a crying Nick in the kitchen because Nick is so scared of what might happen to Greg is the chemotherapy doesn't work. How to deal with Greg being too weak to walk and Greg waking up to find locks of his hair on his pillow. How he is supposed to stay strong for Greg and himself as well.

Grissom calls every day to talk to Nick about how Greg is feeling, what he looks like, what his complaints are, how much he is sleeping, how many pain meds he has taken and Grissom always asks Nick if he needs anyone to help him.

Warrick stops by every three days and calls on the days in between. He brings movies that him and Nick watch and occasionally Greg wakes up for a few minutes to watch with the boys. But soon he falls back asleep and Warrick watches in awe at how much love and care Nick gives Greg as he gets him situated on the couch next to him, wrapping him in a blanket and kissing him lightly on the forehead.

"You really love him, don't you?"

Nick gives Warrick a smile of pure pride. "With all my heart."

He even loves to hear Greg snore.

v.v.v

Greg isn't sleeping as much any more and he goes out with Nick to the Strip at night to see shows and pouts like a child when he realizes that he will never be able to see Siegfried and Roy show. Nick has to explain to Greg that the FBI is currently investigating the attack and Greg suggests they go to a magic show instead. Nick tells Greg the story of a magician's murder he investigated a couple of years ago and Greg decides to not risk being chosen as a volunteer from the audience.

Nick scoots closer to Greg in the booth and runs his hand along the inside of Greg's thigh, getting dangerously close to his crotch. Greg tries to hide the rising blush on his face as he looks at Nick with an expression that falls between 'cut that out' and 'God, I want you so bad' and Nick laughs, backing off a little and wraps an arm around Greg's shoulders and Greg lets out a sigh as he rests his head on Nick's shoulders.

The night would have been perfect until Greg felt a dull pain in the small of his back. He tries hiding the discomfort from Nick, not wanting to worry him but when his face screws in pain from what felt like someone stabbing him in the same place as the pain from before, Nick noticed and began to panic.

Nick grabs Greg's hand and his lover squeezes back as another jolt of pain hits his back. "I want to go home," Greg whines and tries to walk away as Nick drops $100 on the table, but doubles over in pain and drops to his knees as the pain courses down his legs and up his spine to the base of his neck.

"Call 911!" Nick yells and drops to the ground beside Greg, scooping his boyfriend into his arms as Greg begins to cry.

v.v.v

Round two of the chemotherapy started yesterday and Greg is back to sleeping all the time. But when Nick has to wake him up to take his medication, they talk for a few minutes. Greg declares one day that as soon as he was able to, him and Nick are going to go out and buy a huge fish tank and buy colorful fish and a little scuba diver too.

When Greg can finally stay awake for a few hours and can walk without assistance from Nick, the two venture to Pet Smart and buy whatever fish Greg wants and they even get the little scuba diver with a pink wetsuit and Greg watches the diver float up and down more than he does the fish.

At night, him and Nick sit and stare at the fluorescent light in the darkness of their family room. Greg falling asleep in Nick's arms and Nick watching the reflection of the water from the tank bounce off Greg's pale face and he smiles because this is how things should be - - Greg smiling and Nick smiling and the happy couple sharing private moments like these that make their relationship special.

Nick feeds the fish for Greg when he's sleeping and even when Greg wakes up, he feeds the fish no matter how long ago Nick did. He has named them all after the other people on nightshift - - Greg let Nick pick his fish before he claimed his own and dubbed the ugliest one Hodges.

Greg calls Grissom to tell him the great news and Nick laughs because he sounds like a little boy, telling Grissom all about his new pets with plenty of "ums" and "likes" to satisfy everyone.

Greg is going in for his third round of chemotherapy out of seven and the night before Nick has to bring Greg to the hospital for the next couple of days, Nick tucks Greg into their bed like his own little boy. Greg's still too weak for any sex and Nick is afraid to push him even if he is.

Nick stays awake and watches Greg sleep, twisted up in the sheets that fall loosely around hips. Greg rolls over and Nick sees a patch of Greg's hair stuck to the pillow.

My hair is going to fall out.

Nick picks up the lock of hair and rubs it between his fingers before slipping the strands of hair into a drawer on his nightstand. He can start to see patches on Greg's head where his hair is falling out.

That night, Nick cries himself to sleep.