Look at what your competition is doing, find their best reels and create your own version, make them 1% better.
Post 3 reels per day for at least 30 days, then analyze your data, reels that performed well, recreate your best reels, then continue posting 3 reels per day for another 30 days, after that analyze, improve and repeat every 30 days, don't forget to engage with people in the comments, it can help you.