I feel there is no one in the world who halfway understands me, and then even though they don't u/stand me they judge and condemn me just b/c I say or do this or that.
This feeling is quite common to men. There are many misunderstandings so you are not alone in this. But how to deal with it?
You will find that the only way is to forget yourself and start to care about others. I mean that you have start with caring for an other, one other. Go out of yourself.
ok , Jesus said we would be hated by all b/c of Him... so I knlow about that but sometimes i just get tired of all the antichrists.
That's not the full picture. You cannot use Jesus' words to ratioalise your hating or anti-social feelings.
Jesus also said in the Gospel of Matthew, chapter 5
.41] And whosoever will force thee one mile, go with him other two,  Give to him that asketh of thee and from him that would borrow of thee turn not away.  You have heard that it hath been said, Thou shalt love thy neighbour, and hate thy enemy.  But I say to you Love your enemies: do good to them that hate you: and pray for them that persecute and calumniate you:  That you may be the children of your Father who is in heaven, who maketh his sun to rise upon the good, and bad, and raineth upon the just and the unjust. 46] For if you love them that love you, what reward shall you have? do not even the publicans this?  And if you salute your brethren only, what do you more? do not also the heathens this?  Be you therefore perfect, as also your heavenly Father is perfect.