I'll about to join one of MNC in next month(at this moment I work in Startup company). But I'm little bit nervous. Technology for which I got selected, I worked 1 year ago. I selected for senior post and don't know what my responsibilities will be. I'm going through Imposter Syndrome. For overcoming that stress and nervousness I'm working on my weak areas. But as my notice period is going on, my boss is giving me more and more work and I'm not getting enough time on focusing on my weak areas. As date is coming close and that stress is increasing day by day. What can I do and how can I handle myself?