i will be a new mom in the next couple weeks and i bought a package of Playtex VentAire Standard bottles 8 oz and Stage 2 nipple. Unfortunitally Im not sure how to use them. Silly me thought they needed the drop in liners but that doesn't seem to be the case. How do i use them? do i take the rubber bottom off or keep it in. the holes at the bottom do they need to be blocked by the rubber piece or clear. Please help!! Thanksthere were no instructions in the inside of the box ...i bought them as a pack of 3 at babies r us

__________________
Yahoo!