Not liking my husband

I don't know if it's normal and I honestly don't know why I feel this way now, I mean I would assume it's the additional out of wack hormones in me, but my husband just annoys me. I get mad at him for everything and I'm not trying to. One day I asked him for a water and he got his beer and forgot my water and I got so mad I began arguing with him. He went to the store the other day and I asked him to get me a fresh fruit cup and more water bottles and he forgot both and again I began an argument. This is my first pregnancy and I'm only 9 weeks along,we've been together for 7 years. He thinks I'm being crazy and I know I am but he's also not being understanding either. I need some assistance in how to lower my crazy and why are husbands so oblivious?! 
-Stressed over emotional pregnant wife