My DS is one year old (corrected, he was born 4 months early so is 15+ months chronologically).
He used to sleep through the night, but over the last 5-6 weeks has had virus/bug/colds/teething almost constantly and sleep had gone out the window. When he was poorly we had him in our bed (to keep an eye on him as much as anything else) and now he will only sleep there or if one of us is cuddling him.
He absolutely refuses his cot. If we try to put him down when he's asleep he immediately wakes (I don't know how!) and if we put him in when awake he cries.
Last couple of nights we've sat next to him in his cot for 3-4 hours and he's just kept shouting. We've tried pick up/put down ( just cries when put back), stroking his head/holding his hand (he swats us away). He only slept once we gave in at midnight and put him in our bed.
He sleeps ok in a bed at nursery so I don't know what we're doing wrong - please help!