Well, no, that's not fair. She'd flinch too if she were unprotected and a subtle artist walked by. Just because most don't, in fact, casually or unintentionally read thoughts, doesn't mean that none of them do. Her tutor back home thought that her aversion to having her mind read was why her arts were set up so defensively and everything else was secondary for her.
She doesn't like the flinching, but it is fair. Maybe she'll go to the lab and scribe off a few copies of a mini fact sheet so she can hand them out when she meets people. No, that would be obnoxious.
She'll wait for it to wear off. Eventually she'll make some friends who'll know how she works. Or who are other subtle artists; she's probably more likely to make friends in classes than in the dorm, anyway.
She's not sure how she feels about the mixed-sex dorms. The rooms are singles, at least - that's why she's in Thatcher Hall, automatic single rooms for no extra charge at the price of having to maybe live next door to somebody who's not all human. There's a short list of species who qualify to be out of Harlowe and in predominantly-human Thatcher. None of them scare Bella. The orientation guide called Thatcher a "salad bowl". The junior who was wandering by at the time called it a pit.
The building looks nice. Bella's room looks nice. She unpacks her stuff and then goes back out to explore a little and encounters a stark naked man.
"Dude!" she exclaims. "Put some clothes on! This is a mixed sex hall!"
"I guess you could build up a decent pain tolerance that way," says Bella dubiously. "But the dishtowel is right there."
He grabs a cookie off the tray and pops it in his mouth, closing his eyes and doing a little wriggle of happiness while he chews.
"Perfect," he announces, wiping a smear of chocolate from the corner of his mouth and licking it off his fingers, then collecting the rest of the cookies onto a plate. "Help yourself."
Bella stares intently at a cookie for a moment, then gives up and picks it up. "I have," she sighs, "no talent to speak of at telekinesis. Professor Winters thinks I might be able to get a little bit, but I sure don't have any now." She bites her untelekinetically retrieved cookie.
"Can I take a couple for later? I get munchy around an hour before bedtime and the vending cabinets are highway robbery."
"Did you advertise that they're for sharing?" Bella asks, forming a stack of six of them.
Bella rolls her eyes. She tucks her homework under her arm and holds her stack of half a dozen cookies. "Well, more for us, then. Thanks. I'll tell anyone who asks me where I got these."
"I might come back for more kinds and I wish you'd warned me before I ate three of these," she says. "No blowing me kisses, please, that's weird."
Bella goes off with her cookies and does homework in her room with the door open. She goes back into the kitchen an hour later.