being at frats during recruitment

[goof]

i was wondering if there is a kind of unwritten rule during formal recruitment that a PNM can't be at/can't be seen at frats during recruitment. it probably varies from college to college, but suffice it to say that at my school formal recruitmenet stretches over a 2ish-week period and that, although it's a big greek school, it's not in the SEC or big 12. i wasn't really planning on going out a lot AT ALL during recruitment, but one of my best guy friends is in a frat and i don't want to run the risk of getting cut because i was seen hanging out at his fraternity on a weekend. thanks so much!!