Should I tell my girlfriend?

[DRW]

This is just my opinion, but I think you are too young to be engaged. Because you are bisexual, and have not had any past relationships can pose a problem. You are attracted to men, therefore at some point in time, you are likely going to want to be with a man. All of my past girl friends except for two knew that I was bisexual. Most girls cant handle it, and always think they are in competition with other guys as well as girls. I think you need to just tell her how you feel. I also think you should explore your sexuality before you decide that getting married to a woman is what you want. Many marriages have failed because of this. So in order to save yourself from the drama, you need to know exactly want you want, and be honest about it.