How would you handling seeing people who don't like you while rushing

[justgo_withit]

A girl that ruined my life in middle school pledged the same sorority as me- I saw her at a local ice cream place a few weeks ago, both of us in letters, and we just sort of laughed about how we possibly ended up in the same group and chit chatted about our experiences. Unsurprising to everyone but us, we have a lot in common and have hung out and crafted a few times since then. Unless you have serious issues with these girls (like, they can say "in high school she threw rocks at old people and slept with three of my boyfriends and came to graduation on coke) then it's probably not that big of a deal.