8 weeks feelings

I'm 8 and a half weeks pregnant. I've been unable to keep much down for a week. But doctor put that down to a sickness bug. I'm now going into my 2nd week of constant nausea but thankfully today- no sickness yet! 
I'm so tired all the time. The house looks like I have a family of 14 living here making a mess. 
I can't eat anything as every time I think of something I feel sick. 
Please someone tell me when this will pass? I'm not hating on the fact I feel like this. I wanted to be pregnant for so long but I feel so ill. 
I'm desperate for some good news stories that anyone might have to give me a bit of hope 😊