See, that is the problem with dating and myspace.... Too much info is out there....and if someone comments(other then your bf/gf)...it can totally be taken the wrong way to make you look bad....or make the other person look bad.
Reminds me of this myspace movie that was circulating not long ago. THe gf totally flipped cuz the guy had all these chicks posting stuff on his page that was suggestive. So.basically bye bye relationship...
Anyways....you can either trust her and keep in mind its just a page..........or....you can take every comment to heart let it bother you and become a psycho bf......who doesn't trust his gf... Your call.