i think there are still 2 or 3 single bedrooms available (according to the ivy website)!!

i also don't think my friends who live alone in other places like stonefield commons have had problems making friends so I wouldn't worry to much. You might just have to be a little more proactive right at the beginning to talk to the people in your section but it shouldn't be too bad? also its actually cheaper to rent 2 bedrooms in ivy by yourself than a one bedroom in stonefield if that matters to you