The web development job market is too strong for you to stay in any job you are unhappy with. You should not be afraid to test the job market at any point in your career.
Because the job market is in favor of the employees, it is up to the employers to provide you with reason to stay. Just letting your employer know you are unhappy may produce some good results for you, and if your issues are not addressed you can easily move on to another web development position.
Find what you want. It is out there for you.