Leo is super secret. Your identity and ego are ended closely with your emotional state, which means any threat to your reputation may be a stressful source. Your emotional control is a big request for you.
Stress can emerge you and can create suspicion. You may lack the ability to follow the flow and accept the fact that you cannot control people. To feel relieved by stress, you need to learn how to live in a moment instead of trying to control every small aspect of your life.