Peter Becoming Pope

Hold up...What just happened?...I think I was just assigned to lead the church...I must have heard something wrong...Does Jesus know who he is talking to?...I mean I'm a sinner...I can't lead no church...What to think...Yet he says I am the rock he will build his church upon...What am I supposed to do?...I'm truly confused...I'm pretty sure I cannot do this...Jesus must be on something...Only thinking about it makes me nervous...But I mean he must want me to do it...He must see something in me that I don't know of...  But what?