Don't worry. You'll be starting your real job soon. As for the comment that guy made about "needing a boyfriend to 'cool you down' and 'warm you up' - I believe that's not only uncalled for but bordering on harrassment. It's certainly an inappropriate way to speak to a co-worker, especially if he's an older guy - keep written track of when he says these things to you and what exactly he says; who knows, maybe you can complain about him before you get out of there.

(coming from someone who has experienced harrassment on the job)