My right click button on my Lenovo laptop has stopped working?

My computer is only a year or two old but for some reason lately the right click button has stopped working. Is there anything that I can do to fix this problem?

In advance Thank you!

Get it fixed by a professional.

Buy a mouse!

An important fact is you do get what you pay for. You might have to take it in to have the button cleaned/repaired. You can buy a wireless mouse to use in the meantime