NOBODY knows better than you what's right for you. NOBODY. Let me say what I really mean: NOBODY. Advice? Get some. Oracles? Consult them. Friends? Worship them. Actual gurus? Honour them. Final say? YOU. All you. No matter what. No matter how psychic that psychic is, or how rich the business consultant is, or how magical the healer, or bendy the yoga instructor. All that experts offer you is data for you to take into consideration. YOU are the centrifugal force that must filter, interpret, and give meaning to that data.
Feedback doesn't tell you about yourself. It tells you about the person giving the feedback. In other words, if someone says your work is gorgeous, that just tells you about *their* taste. If you put out a new product and it doesn't sell at all, that tells you something about what your audience does and doesn't want. When we look at praise and criticism as information about the people giving it, we tend to get really curious about the feedback, rather than dejected or defensive.