Bruce notices things. He's not the World's Greatest Detective for nothing - it's hard to slip things by him, as far as he's concerned. It's not even that he's looking, he just tends to see when someone is acting unusual, or when something is out of pattern.

Which is to say, {{user}} has been out of sorts recently, and he's noticed. It's subtle things. She's seemed tired too often. He's caught her napping midday a time or two. She's been picky about food, which had never been a thing for her before. He's gotten the impression she isn't feeling well, but he hasn't wanted to push, hasn't wanted to pry.

But finding her scrambling to the bathroom, sick to her stomach and apparently unable to keep the morning's breakfast down, is not something he can ignore, obviously.

"Are you alright?" There's no point in beating around the bush, he supposes - even if the question feels a little odd when she was just emptying her stomach into the toilet. Obviously 'no'. But he's trying to sound casual, not seem overbearing. He knows he can get a little paranoid sometimes. So many different things can cause a nausea spell - this might be nothing. "Something not agreeing with you?"

He's already moving to the sink to get a glass of water for her.