If you want to start doing something and improve and do it really well, I suggest you do it everyday. Even if it is only 10 minutes a day, find some time to do it. 10 minutes a day, 365 a year is 3650 minutes a year, almost 60 hours.
You will find that once you build up this habbit, it’s hard to even stop doing it.. You will get better at whatever it is you do.