Most Helpful Girl
Nothing wrong. Used to be common before WW1 in America that friends needed to share bedroom and bed because houses were smaller and people poorer. Older guys even have more of an issue with it but I think it is changing with younger generations. That homophobia thing is alive and well.
Most Helpful Guys
Yeah, it's weird. No guy wants to wake up with his morning wood and see a dude next to him in bed, except gay guys. Be a good friend; go on Craigslist and buy a futon for your room. It's like 75 dollars. Passing out on your buddy's couch is a right of passage, passing out in his bed is not.
It's not a big deal. I probably wouldn't get under the same covers but totally fine if you're comfortable with it. I've definitely slept in the same hotel bed with other guys because that's what you do when you're trying to save money on rooms.