ไม่เคยจ้า แต่ถ้าท้องแข็งลองดูโพสนี้นะคะ https://community.theasianparent.com/q/%E0%B8%8A%E0%B9%88%E0%B8%A7%E0%B8%87%E0%B9%84%E0%B8%95%E0%B8%A3%E0%B8%A1%E0%B8%B2%E0%B8%AA%E0%B8%AA%E0%B8%B8%E0%B8%94%E0%B8%97%E0%B9%89%E0%B8%B2%E0%B8%A2_%E0%B8%84%E0%B8%B8%E0%B8%93%E0%B9%81%E0%B8%A1%E0%B9%88%E0%B8%88%E0%B8%B0%E0%B9%80/3166680