My gf is gay

There’s no surefire way to tell if someone is bisexual or gay, but there are a few subtle and overt signs she might lean more lesbian than you (or even she) realized. We've listed them, below.

Admitting that you are gay in a gay-friendly environment is such an achievement as to admit that you like chocolate in the middle of switzerland. There is nothing wrong with her being gay. It is unfortunate that she discovered this so late in life, but "hey", it could have happened to you.