It will take time yes but you can alternatively try steaming <a href="http://app.babychakra.com/article/929">Why You Must Opt For Steam For You And Your Child?</a>

Hi 
I understand your concern. The baby is small so keep her on medicines .Keep feeding the baby at regular intervals ..Keep the baby 's head elevated while sleeping and feeding. splash a few drops of eucalyptus oil to help relieve from congestion

Hi,My 6 month old daughter is suffering from cold from last 3 days and bcoz of that she is not able to feed and also vomit 2-3 times in a day.

Treatment is going on from the baby doctor.

Please advise so that she get well soon.