I honestly don't even know if I'm going to transition, or how far, but I believe that since I've been seriously thinking about it for a few years now, it's probably what I need. I'm 18, brand new here, I go by Riley, and I haven't started any sort of transition yet (I guess that should've been obvious). Honestly, do I need to have an identity in order to transition? Sometimes I feel like I'd only do it so that I can better express myself when I'm feeling feminine, is that a valid reason to transition? I don't think I really have dysphoria, but I never really feel like it's me when I look in the mirror, like I'm looking at somebody else. There's also times where my sexuality seems to confuse me about which gender (sex) I want to be in certain situations, which even further makes me hesitate about transitioning. Sometimes I just feel like my reasons for transition aren't valid, and that I'd be invalidating 'actual' trans people. I don't know. Anyways, onto the original point for this post. Do y'all think I'll need FFS? I'm mostly worried about my forehead, chin, and nose. But, like I said, I haven't started hormones or anything yet, so I don't know how that'll affect it. I think my biggest concern is my voice. I mean it's not super deep or anything, but when I try to train it, it seems pointless and I always end up giving up. I feel like I can't get a middle pitch, it's too high or too low, and I have no clue what resonance is or how to change it.
Hopefully y'all can give me some insight

Pictures:
You can't see all of my forehead, but most of it. Bangs might actually just work to cover it.
https://drive.google.com/file/d/1lw0ysayEk33-vjM3yNiQsir2fBCiEGrb/view?usp=sharinghttps://drive.google.com/file/d/17PEFbFEVRepnWhrChahaGqzZ8np2S9Bj/view?usp=sharing