The Elvie pump was the very first wearable pump I tried. I was originally going to go with Willow 3.0 but got cold feet after hearing about the learning curve and returned it (I later purchased the Willow 3.0 anyways). I bought the Elvie pump a month before my due date and allowed myself some time to "learn it."Before we get started, please see our affiliation disclosures and privacy here.What Our...