morning sickness

Tanah
I'm 7 weeks Tommorw and I just started getting neause in the morning and it stick around all day. Not horrible, I never puke. But it's an awful feeling! My appetite is also very weird. I get hungry then I don't, and I know I should eat but I just feel so icky! Anyone else experience this?! I'm a first time mom... I don't know what to expect.