Well i have just been reading an article about dream feeds and it seems that they are not what i thought at all

I thought that a dream feed was when the baby woke but still semi asleep needing a feed and you feed them back to sleep and they continued sleeping and feeding...

But from what i just read, a dream feed is something that is instigated by the mum, picking the baby up in its sleep and offering a feed shortly before its due to wake for a feed...
i guess in the hope that the baby will not wake at all???

Does anyone do this?
Does it work?
Can i start now? MJ is waking more frequently over night and needs a feed sometimes, other times just cuddles.

thanks