my daughter is 4 month old now but she is not sleeping properly from last few days, she used to sleep 2-3 hrs strach in morning but now she hardly sleep for 20-30 mins, and not feed well

A. Namaste Mom, Change would occur and pattern of feeding and sleep would changing for tine been these are all temperory. you may observe his abodmen if its hard or soft as bloating issues are quite common