Family issues

It all started when my brother left his exwife. he went to stay with a friend then moved out of there went to live with my brother an then my brothers wife kicked him out and now he is staying with us. he was supposed to only be staying with us for two weeks...well its been 3 weeks now. we are struggling, i mean we can hardly take care of our selves let alone feed another mouth. he aint working, he aint even trying and he is like all over the place, he wants to go for his cdl one day the next day he wants to do something else, he dont even know what he wants. he aint even trying to get his life back on track he sits on his ass all damn day or goes up stairs and lays down, and he is in my bedroom, so i have no bedtoom. i am so sick and tired of this then when you say something he gets all bent out of shape about it, or when you ask him what he is going to do yet agian he gets all bent out of shape. you cant say nothing to him without him getting all pissy about it.i really cant live like this no more, its getting way to hard. he says dont tell me about my life when your life aint any better well you know what you brought this upon your self this aint no one elses problem but yours. GET A LIFE!!!