bi curious...christian??

I'm embarrassed coming here but don't know where else to ask, I'm married and would never cheat,on my husband and love him. but I'm attracted to women also, and if I wasn't married would consider a relationship with another woman. this is hard for me as a christian i was raised that it is wrong and a sin, and that something is wrong with me if having thoughts like this. anyway, does this make me bi curious or is it normal? I've been dealing with allot of confusing feelings lately. tia