what do you guys think?????my little girl is on nan ha gold at the moment and sometimes during her feed she will cry abit then continue drinking...but then sometimes during her feed she will push the teet out with her tongue and give me a vomit and wont take anymore milk after...even if she has only drunk 50mls...she is a very hard burper but sometimes i manage to get a few good ones out and other times i dont...she is very restless and doesnt sleep well lately waking every 10 min then going back to sleep after a good cry...she will sometimes drink every 4hrs then othertimes she wants to eat every 1-2 hrs????am i doing something wrong please can someone give me advice...is it reflux or colic or even lactose intolerance any suggestions????????? ](*,)