Didn't Jesus Say He Was The Son Of Man?

Yes he did. But before you misunderstand this title much longer, let me show you where it comes from. The title Son of Man is actually a Divine title from the book of Daniel, and the Pharisees of the time knew this. Daniel 7:13-14 (KJV) reads:

"13 I saw in the night visions, and, behold, one like the Son of man came with the clouds of heaven, and came to the Ancient of days, and they brought him near before him.

14 And there was given him dominion, and glory, and a kingdom, that all people, nations, and languages, should serve him: his dominion is an everlasting dominion, which shall not pass away, and his kingdom that which shall not be destroyed."

Here we see that:
*Daniel describes a person like the Son of man that comes before God and comes near to Him.

*Dominion, glory, and an everlasting kingdom with no end is given to Him.

*All people, nations, and languages will serve, or worship Him.

Jesus often referred to Himself as the Son of Man... referring to this Divine person whom Daniel saw several hundred years before hand. Jesus never referred to Himself by a Title that was not divine, because He was, and is God in bodily form. Here's some of the other titles that Jesus referred to Himself as or accepted to be called by others:

-The Son of God,

-The Messiah,

-I am (another Hebrew Divine title that God used often to describe Himself to the prophets),

-The Lamb of God who takes away the sins of the world! (John the Baptist when he saw Jesus).

-My Lord and my God (the proclamation of some of the disciples when they saw Him raised from the dead).

-Immanuel ("God with us" - proclaimed by the angels in the Book of Mathew).

-Yeshua (meaning "Salvation")

There are many more names and titles of Jesus, either that He referred to Himself as, or that others - prophets of the past or those of the time - referred to Him as. Mostly all of which were divine in nature.