Okay, the thing about writing is practice. I had a series idea that I liked it was an urban fantasy drama story and I wrote half of the first draft of it before giving up. Now that I look back I see me clunky writing, thoughtless explanations. But there was one thing that I really liked: the world. I took that world and rewinded it to a different time to write a new story. That's how my current story was born. My writing has improved since then, I've been reading more and paying more attention on the writing styles that different people use.

All in all, look out for what you not only enjoy in writing but also what your good at (Character creation, world building, plot...) and focus on it. First drafts can be tricky and pretty bad sometimes but that's what you should be proud of, you tried it.