If you can answer yes to seven questions, it's time to quit. Certain red flags at work should make any employee quit immediately.
A work environment is toxic when there is no respect, good communication or support for employees. If you have no opportunities for advancement in the company, you have to ask yourself whether it is actually still “worth it’s job’. If the job is not yet as satisfying as you would like, you should look to the pros and cons of staying in your current job.