I am very confused about my sexuality. How can I determine what my sexuality really is?

learn about what all the definitions are, don't be afraid to experiment. and of course, never feel like you have to fit completely into one box. you're allowed to be fluid and unique. your sexuality is solely defined by yourself.

Sexuality doesn't have to be defined, just do what your comfortable with. Also gender doesn't necessarily mean who you are attracted to, so do what's natural

You could try dating the opposite gender? If it feels right then maybe you have found your new sexuality but remember you can be BISEXUAL in which case you have equal feelings for both genders.

you can always kiss and tell :-p but to be serious just close your eyes and think that who are attracted to the most

The first and foremost thing to take in mind is that you do not have to conform to any label! If you feel like you like the opposite gender more than the same gender, that is fine. On the contrary, if you feel like you like both genders then that is also fine. Some good advice would be to not conform to a label, as you cannot put a label on love, so if you want to be in a relationship with someone of the same gender as you but you have defined yourself as heterosexual before, it doesn't matter, as long as you are with someone that makes you feel happy and safe.

The best way to determine your sexuality is to try everything until you finally find what is good for you :)

Determining one's sexuality can be as simple as yes or no, or it could be a complicated affair that can can last a lifetime. Truly, there is no better expert on your own sexuality but yourself. Many individuals base their sexual orientation on persistent, lasting sexual attraction to others according to gender. Like gender identity, everyone's experience with sexual orientation varies and may change. A persons orientation is as unique and special as the person themselves.

Take your time in figuring it out. It might also help to find a friend, support group, or parent to support you.

Don't be so fast to label yourself. You'll know what your sexuality is when you need to. Just be comfortable in yourself.

The best thing you can do is be honest with yourself, I know that it can be confusing and it is but the best thing you can do is be yourself. When you seriously ask yourself truthfully who you are attracted to truthfully you may find the answer or you may not, remember that while labels can be a source of strength and unity they need not define you and you don't need to fit into a neat box.