Hi Doctor, My Daughter Is 1 Yr Old & From

Hi doctor, my daughter is 1 yr old & from yesterday she is passing watery stool for about 7-8 times. Since I had spoken to my family paediatrician & he has prescribed enterogermina. Though I had given her one dose in the night, just want to know :
1. How many times I need to give her ?
2.How long does it take to come to normalcy??
3. Do I need to consult some other doctor coz I m in my home town?
4. Can I give her milk & daily food which she usually have?