I had the same thing with my son and with this pregnancy as well...with my son i was put on a pump that i had for almost 2wks and with this pregnancy i have been on 4 different meds that i have been on since 7 wks and am still on them...the moment i stop taking them i start going back to getting sick...my dr said hopefully now that i have hit the 14wk mark i will be able to stop all the meds but idk...so my suggestion is if you cant keep it under control with crackers and such ask your dr for medicine
Good luck and best wishes
Im 14w6d. I have hypermesis gravadarium. Tired microinfusion pump from alere and didnt work. Tired meds didnt really work. Everyday I start my day vomitting stomach acids and ending my night vomitting. Some women with this disorder deal with it all 40 weeks while some dont. Get help while you can! See your doctor and tell them you need meds preferably zofran to help u. Good luck
Try to start taking vitamin B complex. B6 helps with the nausea and B12 can help with the vomiting. Some women get B12 injections once a week if they can't stomach taking pills or they won't stay down. You can also be tested for the deficiency. If you don't want to do RX it is worth a shot and you could try acupuncture too. My sister had success with this and she hypermesis with both of her pregnancies. Good luck to you!