Please help me! This cute guy gave me his home phone number, but I'm really shy!?

Well i can say this since he did the first step you should also try your best and call him.You know some things in life you gotta try or else what is the point of living.I mean it's not like theres anything to lose you like him he likes you so just do it.Or ask his sister for his cell phone if he has one and text him.I know i wasn't really much of a help .but what should i say you know some things in life you gotta do them yourself .