Hope everyone is having an awesome day! I am really struggling to find a pump. I got wearable pumps off of Amazon and the motors are dying out after just 2 weeks! I have read the pinned post and gone through the saved reviews, as well as searched the group, and I've researched many of the recommended pumps. My issue is that most of them do not offer small enough flange sizes, like at all... My nipples started around 13mm and I was using 15mm flanges. They have since grown to about 15mm and I am now using 17mm flanges. I cannot find any highly rated pumps that offer 17mm, or even 18mm, flanges, even as a separate add-on! And I cannot find anything about whether you can insert smaller flanges, like the ones I bought for my original pump, inside the standard ones. Help?