The food that Lehigh serves in the dining halls, is oftentimes pretty good ( but I'm not too picky). I've eaten at other colleges, and I've never before appreciated how good the food is at Lehigh in comparison. And if you still really don't like what's being served up in the dining halls, there is just many options here. On campus, we have a food court (pizza, salads, mexican, snacks, chinese, sushi, chic-fil-a) and a place called Sub-versions which makes subs. Off campus there are some sandwich shops (The Goose (my personal favorite deli is open for lunch), Subway, and Quiznos), various pizza places (Sal's, Campus Pizza, Lehigh Pizza), Mexican places (La Lupita, Tulum), indian, thai, chinese, Perkins if your in the mood for breakfast or pie, various cafes and diners, and fast food places (McDonalds, Wendy's), or heck, just even go to a convenience store and grab something. All of that is in walking distance.
There is also a Wachovia bank right down the street (Bank of America is across the bridge, as well as a Commerce bank), a CVS and Rite-Aid near by, and a bus station nearby that heads into NYC and Philadelphia if you really feel like shopping. Also, Lehigh has a bus that provides transportation to the Mall around here, and I think Wal-mart on weekends. Also various movie theaters in the area (Regal cinema, Rave Theater, are some of the closest). If you don't mind a walk, you could go across the bridge to Main st, where there are a variety of small little shops to explore. Of course, having a car lets you go further, but as a freshman you shouldn't really worry too much about having a car, as freshman are not permitted to have cars on campus. Lehigh is convenient situated among all these kinds of conveniences (not to mention that we have a book store), you don't really need one anyway, considering gas prices.