Havent read the whole thread but DS is 5.5 months and still feeds about every 3 hours. He was sleeping 10pm-5am until 4 months then hit the four month sleep regression and wakes for at least an extra feed at night now. He went through a stage where he wouldn't settle well at about 2am but now even if he wakes he will got straight back to sleep after a quick feed. Unfortunately it seems once they are settled into one routine they change it all up again!
Not sure about the pooping...maybe a growth spurt? At a similar age my ds started spacing out his poops and usually does only one big one a day (and maybe one small one). He is still exclusively bfing.
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