Noticing Newbies

So, I'm an 18 year old newbie; new both to the world of actually sharing work and to writing.com. I've tried my hand at writing once or twice over the past few years just casually, as a means of procrastination in between seasons of OITNB, GoT etc. However, after a random burst of creativity I decided I might as well just post it online and gain help, tips, criticism and whatnot, so I would be eternally grateful if someone could be so generous, and patient (my work is probably quite tedious.... there's a reason its never been shared with quite literally anyone.) It says I'm supposed to share basic info about myself, and because you should always do as the internet commands I'm an 18 year old Irish and unbearably sarcastic girl who pretends to act tough but is actually a pathetic romantic at heart. Yeah, that's kinda it. I don't even know if I'm doing this right.
I look forward to reading all of your work! And I'm sorry for making you read that message if you actually suffered through it. (please help me)