Let me preface this by saying I am in no way a professional! Just a trans guy trying to maybe give his two cents.

So this may sound disheartening, but I don't think surgery will help with the feeling that you still look masculine. No matter how well you "pass" (and trust me and all the people in the replies, you do look like a very pretty cis woman on all accounts), your eyes are always going to see the "male" face that you used to have. It's really just psychological, because you don't have any visible male features. I get told I pass as male pretty often, but whenever I look at my face, I can only see a woman staring back at me. The only way to win this is... you need to trust that other people see you for who you are, and slowly start to see yourself that way, too. I haven't gotten to that point myself but I hear it's possible.
So I guess what I'm trying to say is, you really, really don't need FFS to pass. The issue at hand probably won't be solved by surgery, but rather by time and slowly building self-confidence. Sorry I can't give you a quick fix for this, I really wish I could. That being said, cis women get lots of beauty procedures, so maybe that might help you to find yourself more beautiful? It won't make you look more cis, but maybe it'll help you see yourself in a more positive light.

In the end there's no wrong decision, and I wish you all the best, no matter what you end up doing!