I have the least understanding husband in the world.?

I admit, Im using yahoo answers as a ***** site right now...because I have nowhere else to turn. BUt...I have had it. I'm nearly 39 weeks pregnant, have a 3 year old, and a one year old. I do all the cooking, cleaning, childcare, you name it I do it myself. He sits on his ***, or he's at school to be a trucker, and comes back from sitting on his *** all day "too tired" to do anything to help me, or to be around our kids. If I complain about my hips hurting, or my back...or that I'm too exhausted and the kids are wiping me out, he either rolls his eyes at me, or rips me a new one like he's god and I have no right to speak. If I could get this baby out so I could do it all comfortably again, I would...but right now I'm using banked energy that's nearly non exhistant. How can I make this clear enough to him that I need more than this crap? I feel totally neglected and uncared for.