Consenting to group sex, then several years later deciding that its the fault of others involved in the act that has seen her to the point she's at now.
Maybe she thought 'yes' meant 'yes for now but no in a few years time'.
How is it possible that something someone consented to so many years ago could bear such a weight on not only the careers but the personal lives of others... Let me reiterate one word, 'consent'.