Hey Jackie, your always so intense. Human interaction involves being hurt and hurting. There is this song I love called Remain Nameless by Florence + the Machine. In it our these lyrics:
I know everyone let's you down. I'll do the same. But know I'll always be around. This can remain the same.
That is life right there Jackie. We all hurt each other... I'm personally not christian, but I know of the teachings of christ, and he says that forgiveness can be found through faith. He says all have sinned and fallen short of the lord, and only through asking forgiveness are you saved. He says don't judge lest ye be judged.
These are in fact his greatest lessons, the ones he teaches again and again. Do you think that's coincidence? Learn to not take everything like it's the end of the world. Give yourself confidence. You already walk a tough path, so don't make it tougher. Sprout into the beautiful brave young lady you need to be.
Here is that song, best of luck! I find music is an artform that can heal any soul!
good luck!