Hi Laura,
I looked at your pics and you definitely look like a woman, a very attractive one too.

Your greatest asset I think, are your beautiful high cheekbones. There is a slight masculinity there, maybe the chin area I would say.
If this area is a problem, you could have a consultation with a plastic surgeon. A good one will tell you what can and cannot be achieved by surgery.
I'm really flabbergasted by the hide of some people who have mis-gendered you. They must have poor eyesight or are just being bitches.
Anywho, I hope you can achieve what you're looking for and find happiness. I have noticed that as woman age, even the most feminine, can start looking slightly masculine if they have a strong bone structure.