yeah, babyeater/gimpy stepping in here to say that I've been a whiney little girl about this hamstring thing. Whatever the issue is, the pain is close to the IT band, but...it probably is the hamstring because I'm pretty sure that whatever's unhappy got torqued out a bit too much during glute-hams, and the hamstring just makes more sense.
I'm trying convince myself that a/ "real" athletes do deal with such things on a more regular basis than water-aerobics-practitioners (right, Keo?) and b/ I'm a "real" athlete (haven't yet totally bought into this one and it's a major component in my continued efforts to transition into serious powerlifting training mentally). Attitude I will attempt to adopt on the matter for the next few days: stuff heals, I'm pretty sure I can still squat and, hell, deadlift with this injury, so I need to shut up and deal with it.