Do things according to the convenience.  That is the secret of success. Many people leave doing things or get bored doing things that needs to be done is because they are too stiff on how thing should be done and so if they are not up to the exception, they end up leaving and they don’t enjoy it. So if you are that kind of people, let the things be done the way convenient and not the perfect way or your expectation. Be happy with however is being done. Doing is more important. Being so stiff will kill the happiness.