For your Dream Feed question:
We dropped our dream feed about a month ago and I couldn't believe how easy it was. In fact, the DF caused night wakings, but I was ok with him waking for this feed, as he always STTN after the feed between 10-11pm. However, once he started solids and was eating well, I cut out the DF. I think you'll find it's easier than you fear. The first 3 days, I would go in (when he woke for it) and feed him only 1/2 the norm... then make sure he was awake (he hated that... but you have to make sure they're WIDE awake... not half asleep) and place him in his crib. He'd scream for about 30 seconds (that's where I'd doubt myself), and then he'd go off to sleep. By the fourth night, I just picked him up and put him back in his crib. I did that maybe 2 more nights and he stopped waking for it. But he did start some EWs between 5-6. I was so shocked the first time he woke about a week after dropping the DF (I didn't see it coming), that I didn't know what to do. I fed him. Well, that started a host of other problems. So, make sure you have a clear plan if he wakes in the night. Go in there, tell him it's still time for sleep. Put him back down and leave. OR, put him down and stay in the room until he's asleep if that makes you feel better. EWs are way harder to deal with than other NWs cause of the hours of sleep they have behind them. Then, the next day, make sure they eat well and plenty during the day. Hope that helps.