fear is a reaction, courage is a choice. You don't have to quit to start looking for another job, just start looking. You have 10 years experience, how can you

fear is a reaction, courage is a choice. You don't have to quit to start looking for another job, just start looking. You have 10 years experience, how can you say that you have no marketable skills? You could network, go to events, get involved in your local dev communities, show someone else your enthusiasm.