Dude this thing is legit, it was delivered today and I used it immediately and holy crap. My milk was coming out in a super stream and it got the engorged lump right outta there in record time. I am trying to exclusively breastfeed but I produce so much I gotta get a little extra out with a hand pump and this helped cut my time to half! I seriously love this thing, no more massaging and kneading by hand and hurting my breast. If you are on the fence about this… Just GET IT!