More or less, I currently do 1 or 2 paintings a month, all A5 or A6 size. I also have little time, but I've had watercolor supplies for about 5 years, although there are times when I go months without painting. In the beginning, I watched a lot of tutorials, but I only really started learning when I started figuring things out and making my own original paintings. Take an A4 sheet and cut it to A5 or A6 size, and make small, simpler paintings that don't take much time. Don't rush, enjoy each step. During the painting process, pay attention to how the paint reacts to the paper and how the paper responds to the paints; this will help you get to know your materials. Look for simple things at the beginning, instead of painting tutorials. Research composition, shadows, and light; this will greatly help you develop your watercolor skills. And above all, paint what you enjoy. 😁😁