Designs-
I have had the same experience as you in finding out that the Jewish understanding of what Christians call messianic prophecies about Jesus do NOT apply to Jesus at all. When you consider the Hebrew Scriptures without the Christian Scriptures you see what the true understanding of those prophecies, like Isaiah 53 REALLY mean. The Christian Scriptures were created and construed to try to give the impression that Jesus fulfilled Messianic prophecies when in fact he didn't.
No wonder my relatives never accepted Jesus!
I believed in the prophecies about the destruction of Tyre and Babylon in Isaiah and Daniel (?).
And the prophecies about the last days seem to fit and be fulfilled in our day.