I’m considering starting to go by [name_f]Sadie[/name_f]. My name, [name_f]Sarah[/name_f], is far to common and typical for my liking, at least for now. [name_f]Sadie[/name_f] is a diminutive, so it seems like the natural choice. [name_f]Do[/name_f] you think [name_f]Sadie[/name_f] would suit a short, skinny nineteen year old with short black hair, green eyes, and fair skin?
I adore the name [name_f]Sadie[/name_f]! I had always heard it used for pets until I had a student with this name (I’m a teacher). After 10 years in the classroom, I’ve only heard it once and I love it. The girl whose name it was was beautiful both inside and out 
It’s uncommon yet beautiful. I also think Zarra might be a good choice for you as an alternate to [name_f]Sarah[/name_f]. Zarra is another of my top name choices but pronounced as ZAR-rah rather than Zare-ah.
I think [name_f]Sadie[/name_f] is spunky and fun. You expect a [name_f]Sadie[/name_f] to be a little bit sassy but sweet.
I love [name_f]Sadie[/name_f]! I think it would fit you well. I agree with others that it brings to mind a sweet girl who is a tad sassy.
I really like [name_f]Sadie[/name_f]. I can’t really picture a 45 year old [name_f]Sadie[/name_f], but by the time she is 45, she definitely won’t be the only 45 year old [name_f]Sadie[/name_f].
I love the name [name_f]Sadie[/name_f].It’s cute,spunky,sassy but sweet and quirky.I think it fits your physical description just fine.