My 7 month dd has started waking at 530. She doesn't seem starving and is well established on solids. She currently has about 1-1.5 morning nap around 830-845 and a 1.5 hour nap around 1230 then a short cat nap at 4pm for 15mins or so. Would prolonging and shortening her morning nap help prevent an EMW? I have extended it to 845 from 8am however she appears quite tired all day!! Any ideas anyone? Thanks!!