I feel the same, I hate my masculine features and crave cosmetic surgery every time I look in the mirror. I fear I will never be able to afford it, but maybe I can get a friend with a hamer and chisel to have a go at my nose and jawline someday haha
Anyways, to be honest, I wouldnt worry too much about it as it will just make you more self conscious and trust me, from experience, I can tell you that being overly self concious can muck up your head! The most important thing is to be comfortable with who you are and let the rest follow in its natural course

after all, if you really honestly do feel you will never look the way you want to a: it will just get you down and b: whats the point getting depressed about something you have no control over?!
I'm not going to tell you you are wrong, but people are usually simply far too self conscious to see what COULD be. Therefore I think its best to be what you know you are and not just concentrate on the physical you. Nurture the person you are and it will make you smile in the place that matters, inside
I know, prob sounds a load of pants, but I assure you that a positive attitude to your person works wonders.
Much love and best wishes for your future
JJ x