My little girl is 1 month old and she is a prem baby,her weight now is 2.7kgs i was breastfeeding her for around 2weeks then my milk supply slowed right down so i couldnt keep up as she wanted to eat every 20 minutes...so then i started her on karicare for around a week that didnt agree either...so we went to the baby doctor and he told us to start her on nan ha gold as that will help with her constipation well iv had more problems...she wants a feed at least every 2 hrs then after i feed her she she sometimes burps even if im rubbing her back for 45 min she may go without a burp then when i put her down she starts arching her back crying then she will settle for 10 min and then again...im going mad i honestly dont know what to do any advise please tell me....... :-k forgot to mention she is supposed to drink 90mls and she only drinks between 50-70mls......