Ok. Have posted here before about this situation but things have moved on a bit. Dd is coming up 10 months (actual) but 8 corrected. In December she had tonsillitis and had antibiotics which ruined her tummy. For 2 months she had the runs and was in pain all night. The only way she could get any sleep was being held upright. Thankfully her tummy has in the past week got miles better,however she's now in the habit of being held to sleep and won't go in her cot. At all. I think she's in a development leap too which won't be helping matters but how do we turn this around? I don't fancy controlled crying (we have a toddler who would be disturbed by it anyway) and co-sleeping isn't for me!!! Before all this she was an maxing sleeper, would settle in her cot and wake only once or twice. My mental health and relationships with dh are suffering as I'm so completely exhausted.