Congrats on the offer! If it's a great position and offer, run with it and try and live between there and Philadelphia for reasonable rent and a nightlife in Philadelphia. Other than that, for someone your age, I'd try and get as close of a job position to a major city as possible ( near NY or near Philly). You don't want to live alone in the burbs just yet. I own a home in the burbs and had to rent it because of how slow I found it