6 mo used to sleep 12 hours from 5 weeks to 4.5 months but since then it's been one thing after another 4 month sleep regression, cough, growth spurt, cold. Now she's waking every night at 10 and 2ish she's always fed to sleep at start of night or taken dummy now shes feeding to sleep but waking as soon as I move her. She did settle briefly after sleep regression and had been happily taking dummy to resettle during the night on odd occasions she woke but now is refusing dummy, only way to get her to sleep is to feed to sleep in my bed then move her later but that doesn't seem good