clue=I realize that I was neglecting a couple of things regarding the Cana thing.  There was more than just one miracle there:

John 2: 1 
And the third day there was a marriage in Cana of Galilee; and the mother of Jesus was there:
2 
And both Jesus was called, and his disciples, to the marriage.
3 
And when they wanted wine, the mother of Jesus saith unto him, They have no wine.
4 
Jesus saith unto her, Woman, what have I to do with thee? mine hour is not yet come.
5 
His mother saith unto the servants, Whatsoever he saith unto you, do it.
6 
And there were set there six waterpots of stone, after the manner of the purifying of the Jews, containing two or three
firkins 
apiece.
7 
Jesus saith unto them, Fill the waterpots with water. And they filled them up to the brim.
8 
And he saith unto them, Draw out now, and bear unto the governor of the feast. And they bare it.
9 
When the ruler of the feast had tasted the water that was made wine, and knew not whence it was: (but the servants which drew
the 
water knew;) the governor of the feast called the bridegroom,
10 
And saith unto him, Every man at the beginning doth set forth good wine; and when men have well drunk, then that which is
worse: 
but thou hast kept the good wine until now.
11 
This beginning of miracles did Jesus in Cana of Galilee, and manifested forth his glory; and his disciples believed on him.

John 4: 46 
So Jesus came again into Cana of Galilee, where he made the water wine. And there was a certain nobleman, whose son was sick
at 
Capernaum.
47 
When he heard that Jesus was come out of Judaea into Galilee, he went unto him, and besought him that he would come down, and
heal 
his son: for he was at the point of death.
48 
Then said Jesus unto him, Except ye see signs and wonders, ye will not believe.
49 
The nobleman saith unto him, Sir, come down ere my child die.
50 
Jesus saith unto him, Go thy way; thy son liveth. And the man believed the word that Jesus had spoken unto him, and he went
his 
way.
51 
And as he was now going down, his servants met him, and told him, saying, Thy son liveth.
52 
Then enquired he of them the hour when he began to amend. And they said unto him, Yesterday at the seventh hour the fever left
him.
53 
So the father knew that it was at the same hour, in the which Jesus said unto him, Thy son liveth: and himself believed, and
his 
whole house.
54 
This is again the second miracle that Jesus did, when he was come out of Judaea into Galilee.

John 21: 1 
After these things Jesus shewed himself again to the disciples at the sea of Tiberias; and on this wise shewed he himself.
2 
There were together Simon Peter, and Thomas called Didymus, and Nathanael of Cana in Galilee, and the sons of Zebedee, and two 
other of his disciples.
3 
Simon Peter saith unto them, I go a fishing. They say unto him, We also go with thee. They went forth, and entered into a ship 
immediately; and that night they caught nothing.
4 
But when the morning was now come, Jesus stood on the shore: but the disciples knew not that it was Jesus.
5 
Then Jesus saith unto them, Children, have ye any meat? They answered him, No.
6 
And he said unto them, Cast the net on the right side of the ship, and ye shall find. They cast therefore, and now they were
not 
able to draw it for the multitude of fishes.
7 
Therefore that disciple whom Jesus loved saith unto Peter, It is the Lord. Now when Simon Peter heard that it was the Lord, he
girt 
his fisher's coat unto him, (for he was naked,) and did cast himself into the sea.
8 
And the other disciples came in a little ship; (for they were not far from land, but as it were two hundred cubits,) dragging
the 
net with fishes.
9 
As soon then as they were come to land, they saw a fire of coals there, and fish laid thereon, and bread.
10 
Jesus saith unto them, Bring of the fish which ye have now caught.
11 
Simon Peter went up, and drew the net to land full of great fishes, an hundred and fifty and three: and for all there were so
many, 
yet was not the net broken.
12 
Jesus saith unto them, Come and dine. And none of the disciples durst ask him, Who art thou? knowing that it was the Lord.
13 
Jesus then cometh, and taketh bread, and giveth them, and fish likewise.
14 
This is now the third time that Jesus shewed himself to his disciples, after that he was risen from the dead.