Hello!
For a long time I definitely was very... reserved about publishing my stories, but I finally felt ready this past August! So, that's definitely a big thing I am proud of.
More specifically, I am proud of having written a superhero story! I've always been a big fan of comic books, but that also means I've read a lot of them. lol. So, figuring out what type of plot I wanted was a big deal because there is already so many stories out there! But I am proud that I was able to incorporate some nods to the ones that I love and inspired me.
Fun fact and a little spoiler! : Penn's alternate name of Felicia is a nod to Felicia Hardy who is the Black Cat in Spider-Man! 
The Last Goddess (AKA TLG) is done in a slightly more formal writing style, which I previously veered away from, but I love how it's coming along so far! Also, I'm proud of being able to come out with my very diverse pantheon of deities! 
P.S.
I read your first chapter and thought it was amazing! I'm a bit of a slow reader as of late, but I can't wait to catch up and read more! 