I have a highly disfunctional family. I am the target, i have done all i could, thinking of giving up?

Wow, it sounds like you are going through a lot. I can suggest that you go to someone you can trust and talk to that person. Find counseling, church, elders, etc. I hate to tell you this because i'm almost sure you've heard this before, but God is really your answer. He will give you little signs all the time about what to do, but most of the time, we just ignore them. I know because i've been there. You can call my home dysfuctional because....well, it's certainly not normal! I have even wanted to take my own life, leaving 2 kids behind....Not worth it! God knows us, and he knows what we go through. Please pray and seek people in your life that truly make you feel good. I don't mean people that make you feel good for a while by partying and such and such. I mean those who appreciate you for who you really are, and that are always there to listen, even if they don't give you any advice. People that make you feel good about yourself. I wish you luck, and God Bless you and especially your family that really needs it.