my son DOB 12.09.12 birth weight 3.25 kg & know he his just 9.4kg is continously having cold .on 3rd dec since after 2 to 3 months it was not clearing properly doctor admited him for acute bronchities he has wheezing problem when he has cold. but with next 20 days again he got cold antibiotic & nabulizer had to be given then he had motion problem . know again cold started . there is not a day without medicines .like that he is active in playing started talking some words. doctor at 6months found dought of 99.99 % heart murmur but eco was done nothing was there. we started treatment with other dr. he is telling even he find that sound of heart murmur. & every know & then cold problem. we have not started with outside milk since he has these problems some times i tried but he is to get cold or motion . know only on solid food no milk & fruits. should i take the treatment of homeopathi im scared too much use of allopathy medicines may effect him.