Good Day. I Think I Have A Worm Infestation And

Good day. I think i have a worm infestation and i think it is really bad and i am wondering how could i not realize this,anyways i am terrified, i actually have been battling worms in my stomach for a week now. I took an amoebriz solution yesterday but i stiil feel the worms in my stomach and intestine how soon do you think they will die. I dont want the feeling of worms coming out my throat.they are not going down. How soon do you think the will die and will i have to take another dosage?