Wow you are SOOO pretty!
Definately so much potential, beautiful eyes & feminine curves. I totally relate to your story, was always a big girl from the age of 7 or 8, then throughout highschool & into my early 20's. It's taken me nearly 2 years to lose (I'm an Aussie & we use kilo's but i'll try & put it in your terms) 132 pounds & I'm 5'6.
I was always confident but hated being held back by this, plus always thought I could be really pretty (all my sisters are & I have nice eyes) but just hidden under layers of fat. The crux for me was watching my younger sister lose roughly 110 pounds & becoming a knockout, it made me realise it was actually "doable" as she'd been overweight since childhood as well + seeing her beautiful face & healthy skin, the chin we never knew she had haha, well it was SOOO inspiring. I felt like just maybe I could do it too!
So much has changed, now it's not all just about the looks aspect, I genuinely desire to be fit & love the feeling of health (can't believe i'm that person cause if you saw photo's of me growing up, you'd never of picked it). But now I hate the feeling of over eating & not exercising (which does occasionally still happen), I do my best to get right back on & over time I've learned how to manage & balance.
Turns out clean living is all they say it is

Make no mistake, you will need ...
* dedication
* a "teachable spirit" learn, learn, LEARN!
* accountability (friends,family)
* tenacity etc
But don't let a lie hold you back & the lie is "it can't be done, it's for others, not me." I lived under that lie for 25 years, i'm telling you babe - it CAN be done.
Best of luck!
p.s. my sister's story & photo's are on here too, look under "anndee" & you might find her, it's good stuff.