Thanks for your query.
I appreciate your dilemma and concern. I would have preferred that you had mentioned both the birth weight
and the present weight of your daughter.
If the weight is increasing by about 500-600 gms. per month then I think you need not worry about her intake of milk. However, you have started giving weaning food very early to her. It will be better if you get her assessed by your doctor to ensure that she is not anaemic or deficient in any vitamins
If your daughter is having a good breast feed during the night then there is no reason why she should not be taking breast feeds during the day. Have patience and let her latch on for a few minutes before the milk flow starts.
I will suggest that you be rest assured that you are feeding your child well provided the weight gain is adequate. Do not jump to start new weaning foods just for the sake of starting.
Hope I have been able to answer most of your queries.
With best wishes,