Actuator keeps clicking - should I be worried about it draining my battery?

What is your question?

The actuator on my chevy impala is making a clicking noise under the right side of my dashboard by the glove compartment. I won't be able to have a mechanic look at it until the weekend (around 5 days from now). I am worried because I will turn my car off and the noise persist for a while then turn off. Is this draining my car battery? I start a new job soon and I need to be able to rely on my car. Thank you!