Chances are that T will make you look at least somewhat like your male relatives. I don't know if that's good news or bad news for you. I totally get wanting to look like someone you look up to. At your age, I wanted to be like John Lennon, despite the fact that I will never have the bone structure to pull off those round glasses he used to wear. (I tried. I looked dumb.)
I think it's better to feel good about looking like the best version of yourself, though. I get that it's hard to accept this when you're in your mid-teens and you're not 100% certain what your "self" is really like. Still, as you get older, I think you'll appreciate the individuality of your looks more.
Edit: Finally managed to call up your Instagram. You're a handsome kid, and you definitely have Steele's style down.