Hi Saira,
I too have taken this test (multiple times, actually) in the hope of finding an answer.
I did recognize that a lot of the answers to the questions revolved about what is stereo-typically masculine and feminine. Like yourself, I found that it was quite difficult to give an honest and subjective response to the questions (a mix between feeling like I am trans, but not being 100% sure about it and looking for an answer).
In the end, I think I ended up with "probable transsexual" which set off some butterflies in my stomach. I got the answer that I wanted, so I could make sense and validate my feelings, but then questioned it's accuracy because I knew that the answers I gave would produce this result.
Realistically, it's probably a nice way to feel a bit more comfortable within yourself. I guess the feeling and response you get to the final result really is the benefit - If you had gotten "Standard Male" as a result, you'd probably feel really disappointed and distressed, as you believed that you were trans, but this didn't validate your feelings. However, if you had gotten "Transsexual" and it set of butterflies (like it did for me), then you probably feel like this had validated what you were feeling and given you the answer that you actually wanted to see.
Kind of like when you can't decide between two things (like eating a sandwhich or noodles for lunch), so you flip a coin and that settles it - when the coin lands, you may feel disappointed with the outcome and choose the other one anyway, because it was really what you wanted the whole time!
My point of view is less on the result that is given and on the actual content of the test, but more on the reaction at the produced result. It is kind of powerful in that way.
But take it with a grain of salt, and professional opinion will always win!
Love,
Karlee <3