The best time to plant a tree was 20 years ago. The best time to start investing was also in the past. If you haven’t started yet, don’t sit and wallow in regret. Tomorrow doesn’t exist for people who don’t do something today.
Rather than avoiding impostor syndrome, you should embrace it. The more you can feel like an impostor, the better. When you feel like an impostor, you’re out of your comfort zone. You’re doing something beyond where you currently are.
The fastest way to gain trust is to start doing what you say you’re going to do. Start with little wins. If you tell yourself you’re going to get up in the morning to go to the gym, do it. If you say you’re going to eat clean for a week, do it. If you want to be nicer at work, do it.