Has Glee Gone Too Far?

Hi, my name is McKenzi and I'm addicted to Glee! Yes it's true...and I have no problem admitting it. Lately, more people have been complaining about the recent episodes.  So the question arises, is Glee taking it too far? First with is first guy on guy kiss and now Santana has decided to be a lesbian. I understand that Glee is known for being edgy but will fans start to tune out each week? Our generation is more accepting of the gay/lesbian community but will the older generation protest? So far, viewers are still in the millions showing their support.  So let's hope it stays this way!