He could tell that Roderick was getting huffier by the second. Not necessarily because he was being particularly overt about it but more because his jaw was clenching. That and his eyes were getting all narrowed and his voice was almost as sharp and acerbic as his words.
Alright, so, maybe he was being overt about his mounting irritation. He also, sort of, had a point about being bothered at work. Which in turn made Ben feel, sort of, bad about it. He was also aware that the interaction wouldn't happen at all if he'd tried to catch him anywhere else. His options were limited, really, if he hoped to talk to speak with Roderick at all. He felt oddly defensive about it, too, but his brain kept circling to how rude it was to start an argument when someone was literally trapped. Since he'd brought on the ambush he really did deserve the irritation. It wasn't like he didn't know this was going to be difficult, right? He wasn't sure exactly when he'd decided to be all-in on this whole, whatever it was, but Roderick was right about one thing: Ben hadn't heard no very often growing up, and he was just used to getting his way. The only redeeming quality is that he was willing to put the effort in, usually. Laziness wasn't even remotely in his lexicon.
"Thats fair." he conceded, biting his lip, and feeling a smidge contrite about the whole thing. "Any human interaction seems to mess with you." he added, frowning and feeling quite put out about it. His feelings weren't hurt, exactly, so much as his reaction was slightly insulting. (It was actually his pride that smarted. Not many people disliked his company so he was feeling a bit ... whiny. Merlin forbid someone found his presense irritating. Merlin's saggy dropping's he really was the worst, wasn't he? Somehow he'd made this about him when he'd tried to make it about Roderick and he felt sort of slimmy about it.) "Alright, alright. You're right, I was being a bit of a jerk about it. But you're incredibly difficult to talk to and to approach and this seemed, well, the safest bet." he rushed the words out, his right hand coming up to rub at his neck as he gazed at his food.
"That isn't entirely my fault, you know." he said quietly, his blue gaze refocusing on Rod. Roderick was like a impenetrable vault at the best of times, and prickly as hell. He usually didn't have the patience to chip away at that sort of thing only it seemed like he'd somehow grown a conscience overnight (he was turning into a complete and utter ninny and he really needed to get ahold of himself) and he would not let this go. "I thought it might've been better to grant space." he said, words coming out into a regrettable sigh. "It's very difficult to parse through things that would please you at any given time." he added, fingers digging into his forehead to stave off the stress headache that was starting to throb.
Maybe a strategic retreat was in order. Live to fight another day and all that. A break would mean Rod was less likely to transform into a murder kitten just now.