My 4 mo has had a steady decline in sleeping habits over the last 2 weeks (we went on a trip and it has been downhill ever since). Last night he was up every hour wanting to BF/pacify on me (he won't take a paci). He goes down in his crib fine around 8:30, but wakes an hour later for a BF/pacify. Then he won't go down in his crib after that...he will wake crying every 2 minutes. We finally got some rest with him in his swing, but then only for an hour at a time. I think I accidentally parented him starting a few weeks ago because of a bad case of reflux (he is on meds now) when all he wanted to do was BF/pacify to make his tummy feel better. We are both exhausted and looking for answers. Would pu/pd work for us? Thanks for any advice!!!