I'm asking because i can no longer go shopping with her. she always leave me behind. Plus, it seems that i can't earn favor once tutoring reached the flirt and friendly options. I earned 1 favor per tutor even though my social earned 5 favor per conversation.You can't get Tamara's number in the base game. There's no cap on the favor you can earn there, though you'll earn less if you don't fess up to being a narc.
As for the narc, what are the code lines to check whether i fessed or not?