Girls, hello. I don't know what to do. For several days we've been str…

Girls, hello. I don't know what to do. For several days we've been struggling with colic, it seemed like everything was fine, but at night we can't sleep, now we can't sleep, if we fall asleep then it coughs and literally for an hour. It goes to the toilet, doesn't cry or fuss. I already want to cry ?