#asktheexpert Hi doctor, when my baby born I gave her formula milk alternatively with my milk, due to lack of awaremeness I mix formula milk with plastic electric kettle water for 2 weeks after that I came to k on about that and stopped completely. after that I started boiling water on stove, my doubt is, there will be any side effects? of plastic electric kettle water in future. I am very much concerned about that, please help me. now my daughter is 4 and half year 9ld and she is perfectly alright and hethy. and the plastic electic kettle used that time is new one and only for 2 weeks and alternatively I have my milk and formula milk.