Ginger tea first thing in the morning has helped me loads. im 10 wks and luckily nausea hasnt been too severe but ginger def helps, good start to my day! Good luck!
See your doc for anti nausea meds?
Try lemonade , or lemon ice tea they help me, ginger biscuits should help but to be honest i dont like them , may b ginger tea?
I cannot stand the strong smell of ginger but u can give it a try , u never know it might help u ,