The thing to remember is it isn’t about lettering or not doing lettering it is about pushing boundaries. If lettering comes out let it if it doesn’t don’t worry just push yourself. You need to discover something not just do something. Discover what has been locked away. Why painfully produce a result? Discover, that is what separates great painters from good painters. Limit your colours, limit the nozzles and paint, you only live once. Find the result, be inspired and let your greatness show. The best time is now.