Hungry but not able to eat whatever I want (picky eating)

Ive just stepped into my 11 week of pregnancy... Im hungry and I also need to feed my small bean inside me but Ive been super sensitive to scent which causes me to feel nauseated and lose my appetite... idk how to get nutrients in me whenever I feel hungry yet nauseated because I'd feel like throwing up. Any help I can get for this😢