thanks grace!!! u made me feel soooooo much better!
Monkey is right for the most part (at least the research I have read). However, I would add that you should not SHARE razors, toothbrushes, or drinks. Chances are probably very low for transmission, but if you're really concerned then it's probably not worth the risk. There's probably theoretical evidence you could contract HSV from sharing a towel, toilet seat, etc., but it is EXTREMELY unlikely.
In short, I agree with Monkey that your roommate should take affirmative steps to limit her outbreaks via suppressive/episodic therapy. Moreover, you probably need only take common sense steps (as I would with any other person, illness or not) to avoid using their personal items (such as razors or toothbrushes...and while they are unlikely to transmit the Herpes virus, my roomates have never offered me their towel right after they used it or their underwear so those should be non-issues). As always, talk to your doctor re your concerns.
As an otherwise healthy adult you aren't very likely to contract oral herpes from sharing food and drinks. It's only an issue with infants.
Towels, washclothes, razors and toothbrushes should never be shared for reasons far beyond herpes transmission - other more common germs are very easily transmitted thru sharing them so as a general rule you should always have your own - not just because of herpes. If you two use the same brand of razor - make sure one buys a pink one and one a blue one or something similar. The virus is easily killed with soap and water so there's little risk when it comes to herpes.
Hsv1 orally is incredibly common and ellabelle even though you sound like you've never had an obvious cold sore that you can recall - there's a good chance that you have it already. Do you worry about oral herpes everytime you kiss someone? Probably not but statistically 1 out of every 2 people you kiss has it. Don't panic just because your roomie has oral herpes - unless you french kiss your roomie on a regular basis - it's not an issue.
And as monkeyflower already pointed out - you aren't having sex with your roomie so her genital herpes isn't an issue either. Contrary to what seanirish said you aren't going to get it from a toilet seat either - unless you are doing something naughty on a toilet seat with someone with herpes.
grace
Your roommate should really talk to her doctor about suppressive therapy. There's no reason she should suffer this way.
Herpes is a STD, which means you have to actually have sex in order to get it.
So you aren't going to get herpes from her, unless you're having sex with her.
As for close contact, the virus isn't going to leap off her razor and onto yours, or jump off her glasses or dishes or anything else and infect you. You aren't going to get it from her towel or the toilet seat.
I think you and your roommate both would benefit from learning accurate information about herpes. Check out www.westoverheights.com and read the herpes handbook. You'll learn everything you'll ever need or want to know about herpes :-)