Who knows better than artists how much ugliness there is on the way to beauty how many ghastly mortifying missteps how many days of granitic blockheadedness and dismaying ineptitude there is on the way to accomplishment how partial all accomplishment is how incomplete?
Do not wait the time will never be 'just right.' Start where you stand and work with whatever tools you may have at your command and better tools will be found as you go along.