My daughter is 2 next month and she is still ha...

My daughter is 2 next month and she is still having 2 bottles a night. She has one to go to sleep with in her own single bed then she wakes around 2 am asking for her bottle. This happens everynight! I have tried telling her its all gone and we have to buy some milk tomorrow but it wont stop her eventually I get up and make her a bottle. Its easier than laying awake listening to "mum, mum, bottle, mum bottle" She was breast fed and didnt take a bottle until she was 14mths old so is this normal? She is toilet trained and doing all the other usual 2 year old things she weighs about 15kg and is around 89cms. She isnt a big eater at tea time so maybe this is the problem. The fact that she doesnt fill up at tea time and is left feeling hungry at night. she eats her breakfast of a morning and only has 1 milk bottle during the day. She loves to drink water and is quite happy with a cup of tea. I would love any advise on how to get her to eat tea and cut back on those night bottles. thank you