Long time reader first time poster (lol always wanted to say that).
I'm on week 6 of the regular protocol & wanted to know what the difference is between a hospital grade pump and say, a $300 pump you can buy.
I spoke w/ a lactation consultant and she suggested renting a hospital grade pump, but I see here on the forums, that most have sucess w/ a regular pump (like Medela PIS). I'd like to purchase one rather then rent, but what the heck is difference?