thanks for all the comments guys!
I'm not really sure what part of NJ it is.. but as for health insurance, I'm covered from here, and i cost me like $30 a month (

) ,thats at lest for the first six months, after that I'm not sure yet... but we'll cross that bridge when we get there..
as for housing, at first, I think I'll go with the option I was offered, living with some roommates there (should be cheap as hell, and sounds like a good solution till I'll get my shit together and rent my own apartment, then maybe get a roommate.. maybe)
thanks for the food figures, I'm not what you call a big fellow (if the converter is right then I'm ~145 pound)

but I sure like my snacks
as for the most important part (

), car and car insurance, unfortunately I can't think about any of both for now.. at least till I'll see what what, and is my license good there for just 6 months and then I have to get a US one etc..
thanks again! and keep the votes coming
PS- any additional info you think I could use would be GREAT!