Ds ( a twin) 3 yrs has developed habit of refusing to go to bed ! Every night he gets out of bed and basically runs riot upstairs keeping his brother awake. Lots of strategies tried, firm routine, story to settle, ignoring him ( disaster ) . He will settle but usually after about 2 hours. Then wakes usually around 2am, and wants to sleep with us. As he is scared of monsters.
We have tried continuously putting him back, which doesn't work and ignoring him ( he slept on the floor outside our room , how guilty did I feel when I found him in the morning) . Baby gate has been abandoned as he now can open it! His brother is fine, settles and sleeps through, as did ds, until clocks went back!
Any advice gratefully received .