Numb3rs Fanfic Finders

Hi,

I'm looking for a fic where I just have one scene wandering around in my mind, but I just can't seem to grasp more of it.

The scene is the morning after Charlie and I'm pretty sure it was Colby ended up in bed together, Don calls first Colby to ask him if he has seen Charlie and he says he hasn't even though Charlie is laying right next to him.

When the two finally remember to bring Charlie's phone in, Don calls almost right away and he and Charlie get into a screaming match about Charlie staying away for the night and Charlie saying something about the fact that he is allowed to get laid and, in fact, if Don weren't bitching at him at this moment, he could be getting laid again right now.

I think it was a short series or fic, maybe 3 or 4 fics or chapters and this was at the beginning of one of the parts. Any help is appreciated!

ETA: Fic found, it's Charlie's Seduction by slash_srs. Link in the comments. Thanks ladygray99!