Negative Positive
Title: gave my daughter very very very bad gas
Review: when i became pregnant i planned on using these bottles, i bought everything bottle warmer,sterilizer,breast pump, and a ton of bottles and nipples. well 2 weeks into using them i threw them out the window. my daughter had very bad gas. when i switched bottles the gas stopped. Plus the bottles are expensive......you have to keep buying new nipples there are sooo many different sizes. a waste i think, most bottles have 2 fast or slow but there seemed to be 4 different sizes or more.
Is the review positive or negative? 