Tip - Make dry runs and have your son sit on the potty to get used to it

You don't have to take your son to the potty only when he has to go. You can have some dry runs to help him get the feel of it. Let him sit on the potty even with his diapers and pants on and let him go about his business so that he gets used to it. Once he is comfortable sitting on the potty he will be more likely to use it.