<human>: Can you provide a brief rundown of the text in within 3 sentences?

I'm 22 and I have a boyfriend he is 28 years we are together since one year. But I have a problem I have enough of our fight because of stupid things. I don't know what to do. 

Since one year that we are together, I'm happy with him because I love him. But sometimes I have enough when we have a fight about stupid things, and we have that maybe almost every week.

Sometimes it's about things like the fact that I support and like something about actor or sports and he critic me. He too support some people and I have never critic his choice.
We can like what we like.

After we had a fight about world cup when I said that I wasn't supporting one team, and the team it's one because of his origin. And he critic me, called me many bad words , said that I'm racist and some other things.  But I'm not like that. 
I can't defend myself if I defend myself he continue to critic me and call me bad names.
I had a break from him for a little time because of that. 

We have come back together but we continue to have fight because of some subjects (politic, wars, religion, and other things) I don't care about these subject. And he continue to critic me.

And also he doesn't support me about my studies (he critic me, he doesn't support me, s he just critic me, me I'm not critic about the fact that he doesn't a have a job), he doesn't help me or confort me (when I have problem and that I need him for cheer me up.)

I have enough also when he use the bad humor ( black humor) about death and everything. 

I have enough to deal with all of this, sometimes I get sick after our fight. Mentally & Physically I have enough even if I love him.

I don't know what should I do. I'm lost.  I have enough. I don't think I can deal with this for a long time.
<bot>: My boyfriend and I have fight about stupid things. I have enough of that. And it's like that since that we are together.