No regrets! I’m not sure really what formal training could’ve done for me that I couldn’t achieve with practice and patience. I’ve often heard negative reviews about formal training for the simple reason that formally trained painters end up painting like their teachers want them too, not in their own way and style. I’m a big believer in that there isn’t any ‘right’ or ‘wrong’ way to do art. This should not be confused with ‘good’ and ‘bad’ art however.