My baby son Myko same as your b, just sleep a little at day time and go to bed around 9:00 p.m. Wake up at 6:00 a.m. Also cry during midnight for 1 to 2 times. I usually feed him some water and he sleep again. Feeding him some water is the method suggested by my mother, she said that its now summer and baby will feel thirsty during midnight, he sleep immediately everytime after drinking.
I think he start to crying during midnight this few weeks may be he is growing his teeth.
I hv just try to feed Myko the Organix Apple & Banana Muesli. I followed the instruction using 2 Tbsp full mixed with 160ml of milk, he only have less than half of it, crying & now sleeping. Don't know he like it or not. How many does 子韜 have everytime? Since this is the first time I try so I haven't add anyother food into it. May be I have to change the feeding time because he seems feeling sleepy everyday around 10:00 a.m.