Tammy, it's only natural to worry. I worry with everything going well, not to mention dealing with issues such as you have. I would just pretty much echo what Mary has said. To look at those babies, one would think that they had no problems whatsoever but only a couple of days ago they were all getting fluids at the vet's. That's how it can be at this stage...they can drop off fast but can also bounce back quickly with care.
My guess, from your posts, is that you've turned a corner with Livi and the babies. With all that's happened, though, you want to keep a tight eye on weights and overall vigor in the pups, as well as Livi's condition. Sort of like going from an intervention to a monitoring mode.
Ideally, you'd like to be in a situation where Livi spends most of her time with the pups, with short breaks for now, just as with a typical (if there is such a thing) litter. If you feel it best to give her a longer break, just make sure the pups don't get chilled. It does sound like you have weathered the worst, though, so long as Livi eats well and keeps producing.
Thanks for the compliment on my little one. I posted her pic to remind you there's light at the end of the tunnel and that the long hours of worry and hard work are so worth it.
Keep up the good work. Just think...somewhere down the road there's a full night's sleep with your name on it

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