ALWAYS be confident in your decisions. Live life for you. If someone doesn't like it i guess they don't have your best interest in mind. only you can make the decisions that will change your life into what you want it to be.
“God is eagerly waiting for the chance to answer your prayers and fulfill your dreams, just as he always has. But he can't if you don't pray, and he can't if you don't dream. In short, he can't if you don't believe.” ― Jeffrey R. Holland