hi everyone, hope someone can help! i had to go back to work last week and my baby gets expressed breast milk from a bottle while i'm away, (2 feeds), and then i breastfeed the rest of the day, nights and weekends. He has now become very impatient when on the breast- pretty much only happy while letdown happens, and cries when the milk starts to slow down. I do switch feed, which helps to some extent, but doesn't solve the problem completely. Would it help if i switched to a slow flow bottle? Currently using tommy tippee. If so, any recommendations on brand and where i could buy? Any advice much appreciated!