Girls, did you all have an echo of the baby's heart done? Due to the w…

Girls, did you all have an echo of the baby's heart done? Due to the war I am currently in Poland and the medical care here is different. I am under the care of a state gynecologist. The doctor sent me to a private clinic for an Echo. Is it mandatory? Or do they prescribe it if there are any suspicions about some deviations or heart defects? Everything gets complicated because I don't know the language and I don't understand what the doctor explains. Can you please tell me how it was for you?