6 weeks and so nauseous with barely any appetite

So I'm 6 weeks and 2 days pregnant and right when I got the 6 weeks man oh man did that nausea kick in! I'm thankful for it because I'm so thankful to be pregnant - that God granted me this wonderful blessing. And this tells me the baby is cooking which is comforting. BUT....how does one deal with this? Anyone have any remedies that help them? My nausea is not accompanied by vomiting but it's basically an all day feeling. Gets worse after eating - even crackers or drinking some water. Finally was able to eat some rice. Movement makes me nauseous too. I'm basically laying around the house all day (thank goodness teachers have Summer's off!). Does anyone else feel similarly and does anyone have any suggestions?