I was recently laid off from my position after eight years at the company. While I received a good severance package and notice period, I find myself struggling with feelings of self-pity and jealousy towards my former colleagues who are still thriving. It's hard to see their success on social media while I feel stuck and unable to move forward. I know I should be focusing on upskilling and finding new opportunities, but instead, I often just sit around feeling resentful and insecure. I'm looking for advice on how to break out of this cycle and regain my motivation to move on and reset my career.