I have been thinking about my sexuality over the last nine months now. I thought I was a lesbian for at least a month but that label just didn't work out for me because I still find some guys attractive and I still would like to date one even though I never had a relationship with one(21 years old and still single and a female). I know that I do find women attractive like really attractive and the more I think about it and spend time with it I realized that I do not mind dating one as long as she has a good personality and we get along great. I have no idea at what it makes me. I know that Pansexual means that you date someone based on personality rather than gender and to be honest I always believed that too. And I also know that being Bisexual means that you date both a man and a woman but you can have a preference. I still do not know which label is right for me however I just know that I do not mind dating a woman just to see where it goes from there. I just would like to find the right label that fits just for me.
If you can't decide on a label then the best thing you can do is just not use one. If people ask just say I like what I like and leave it at that. Vague I know, but remember it's your life. You don't need to label yourself if nothing fits you.
If you are still attracted to guys and you like girls better you could be bisexual but have a preference for girls. Just like what DeathArcanaXIII said, you don't need to put a label on yourself. Once I figure out my sexuality I'm going to put a label on myself because it makes me feel confident.
You could just say who you like. In that case, I like both and in different ways. I'm fluid though, so I prefer the fluid label over anything else. But I'll just tell people that I'm gay or bi, it depends how I feel. It still doesn't invalidate any of my attractions either way.