Your creative potential is somewhat limited. But no need to worry. There are small things that will make a big difference:
Upgrade your environment. Get rid of things that don't inspire you or add value to your life. Decluttering won't just increase your productivity. It will make space for creativity.
Clean up. Vacuum the house, clean the kitchen, and get a car wash. A clean environment leads to a clear mind. And for optimal creative thinking, you need a clear mind.
Download a digital distraction blocker. Then, practice working without distraction for 10 minutes a day. Keep increasing the time until you reach 1-focused hour a day.
There are some simple things to go from being a sporadic creator to a prolific one.
Download distraction blockers, and distraction free writing tools.
Plan your days and setup your workspace the night before
Basic preparation will make you much more likely to follow through on a creative habit.
Congratulations. Your creative potential is massive. If you maintain your current working habits, rituals and routines, you'll make massive breakthroughs. Stay fanatical about the the environment where you do your creative work.