Extremes stress can cause me psychosis. Have you ever had psychosis? If so is this what it feels like when starting for you? It starts in all different ways for me hypervigilance usually is a sign I'm becoming mixed/paranoid. I suggest you write down all your stressors and call monday to your psychiatrist office and see if they have a case manager you can talk to that can walk you through solutions and resources for your area. IF they do not have that look into your community resources or catholic charities. Depending on your insurance you may have a case worker through there too.