If you cannot stomach the maternity milk then you can just take prenatal vitamins. They all contain the same type of nutrients/vitamins. I can’t stomach anything sweet, but managing to take the Anmum Milk.
Im in 2nd trim so far doc did not mention abt milk. Im only taking prenatal vitamins which i think should be sufficient.
It is up to your choice. I do had pre natal vitamins as well as materna milk.