Aih sayang, morning sickness macam ni memang hard, the first time was bad enough, kan, but second pregnancy terasa lagi teruk. A few of us went through this, and honestly the best thing we did was lower our expectations for that trimester and let our families help more, even if it felt weird at first. Try keeping simple carbs and bland stuff nearby (crackers, toast, plain rice), eat small frequent meals instead of big ones, and ask your suami to take over cooking some nights or grab something simple, this phase won't last forever, and your health during pregnancy matters more than having a home-cooked meal every single day. For the tiredness and constant nausea affecting your sleep, please check in with your doctor just to make sure everything's okay and see if they can suggest anything, tapi in the meantime be gentle with yourself lah, the house can wait, the dishes can wait. You're growing a human!