should I stay and help

[zippoo12345]

hi my name is brian and I really need help on this one my girlfriend came to me and told me she needed to think about some things and I gave her the space to do so and when she told me what was on her mind I did`t know what to say she did`nt weather she was gay or bi so I ask her if shes ever been with a girl her answer was no she said to that shes just attracted to girl and she has more fun so I was shock of course I needed time to think about it and I`ve asked a lot of people what I should do and it did`nt help so I thought that maybe I should ask online and see what say I should do please help me with this one