For those of you who use the Isis pump.....
Is there any way to get more of those little circular pieces that fit into the main part of the pump? You know the little piece that your pump won't function without! I almost had a heart attack today at work because the piece was missing (thank goodness I later found it in the sink at home).
If I lose it for good, do I have to buy a whole new pump?x-posted everywhere sorry!